1487787444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 324

約数和(自身を含む): 4677761088

約数和(自身を除く): 3189973644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 47, 52, 66, 78, 86, 94, 99, 117, 121, 129, 132, 141, 143, 156, 169, 172, 188, 198, 234, 242, 258, 282, 286, 338, 363, 387, 396, 423, 429, 468, 473, 484, 507, 516, 517, 559, 564, 572, 611, 676, 726, 774, 846, 858, 946, 1014, 1034, 1089, 1118, 1222, 1287, 1419, 1452, 1521, 1548, 1551, 1573, 1677, 1692, 1716, 1833, 1859, 1892, 2021, 2028, 2068, 2178, 2236, 2444, 2574, 2838, 3042, 3102, 3146, 3354, 3666, 3718, 4042, 4257, 4356, 4653, 4719, 5031, 5148, 5203, 5499, 5577, 5676, 5687, 6063, 6084, 6149, 6204, 6292, 6708, 6721, 7267, 7332, 7436, 7943, 8084, 8514, 9306, 9438, 10062, 10406, 10998, 11154, 11374, 12126, 12298, 13442, 14157, 14534, 15609, 15886, 16731, 17028, 17061, 18189, 18447, 18612, 18876, 20124, 20163, 20449, 20812, 21801, 21996, 22231, 22308, 22748, 23829, 24252, 24596, 26273, 26884, 28314, 29068, 31218, 31772, 33462, 34122, 36378, 36894, 40326, 40898, 43602, 44462, 46827, 47658, 51183, 52546, 55341, 56628, 60489, 61347, 62436, 65403, 66693, 66924, 67639, 68244, 71487, 72756, 73788, 73931, 78819, 79937, 80652, 81796, 87204, 87373, 88924, 93654, 95316, 102366, 105092, 110682, 120978, 122694, 130806, 133386, 135278, 142974, 147862, 157638, 159874, 174746, 184041, 187308, 200079, 202917, 204732, 221364, 221793, 236457, 239811, 241956, 244541, 245388, 261612, 262119, 266772, 270556, 285948, 289003, 295724, 315276, 319748, 341549, 349492, 368082, 400158, 405834, 443586, 472914, 479622, 489082, 524238, 578006, 608751, 665379, 683098, 719433, 733623, 736164, 786357, 800316, 811668, 867009, 879307, 887172, 945828, 959244, 961103, 978164, 1024647, 1048476, 1156012, 1217502, 1330758, 1366196, 1438866, 1467246, 1572714, 1734018, 1758614, 1922206, 2049294, 2200869, 2435004, 2601027, 2637921, 2661516, 2877732, 2883309, 2934492, 3073941, 3145428, 3179033, 3468036, 3517228, 3757039, 3844412, 4098588, 4401738, 5202054, 5275842, 5766618, 6147882, 6358066, 7514078, 7913763, 8649927, 8803476, 9537099, 10404108, 10551684, 11271117, 11533236, 12295764, 12716132, 15028156, 15827526, 17299854, 19074198, 22542234, 28611297, 31655052, 33813351, 34599708, 38148396, 41327429, 45084468, 57222594, 67626702, 82654858, 114445188, 123982287, 135253404, 165309716, 247964574, 371946861, 495929148, 743893722, 1487787444]

約数ペア:

[(1, 1487787444), (2, 743893722), (3, 495929148), (4, 371946861), (6, 247964574), (9, 165309716), (11, 135253404), (12, 123982287), (13, 114445188), (18, 82654858), (22, 67626702), (26, 57222594), (33, 45084468), (36, 41327429), (39, 38148396), (43, 34599708), (44, 33813351), (47, 31655052), (52, 28611297), (66, 22542234), (78, 19074198), (86, 17299854), (94, 15827526), (99, 15028156), (117, 12716132), (121, 12295764), (129, 11533236), (132, 11271117), (141, 10551684), (143, 10404108), (156, 9537099), (169, 8803476), (172, 8649927), (188, 7913763), (198, 7514078), (234, 6358066), (242, 6147882), (258, 5766618), (282, 5275842), (286, 5202054), (338, 4401738), (363, 4098588), (387, 3844412), (396, 3757039), (423, 3517228), (429, 3468036), (468, 3179033), (473, 3145428), (484, 3073941), (507, 2934492), (516, 2883309), (517, 2877732), (559, 2661516), (564, 2637921), (572, 2601027), (611, 2435004), (676, 2200869), (726, 2049294), (774, 1922206), (846, 1758614), (858, 1734018), (946, 1572714), (1014, 1467246), (1034, 1438866), (1089, 1366196), (1118, 1330758), (1222, 1217502), (1287, 1156012), (1419, 1048476), (1452, 1024647), (1521, 978164), (1548, 961103), (1551, 959244), (1573, 945828), (1677, 887172), (1692, 879307), (1716, 867009), (1833, 811668), (1859, 800316), (1892, 786357), (2021, 736164), (2028, 733623), (2068, 719433), (2178, 683098), (2236, 665379), (2444, 608751), (2574, 578006), (2838, 524238), (3042, 489082), (3102, 479622), (3146, 472914), (3354, 443586), (3666, 405834), (3718, 400158), (4042, 368082), (4257, 349492), (4356, 341549), (4653, 319748), (4719, 315276), (5031, 295724), (5148, 289003), (5203, 285948), (5499, 270556), (5577, 266772), (5676, 262119), (5687, 261612), (6063, 245388), (6084, 244541), (6149, 241956), (6204, 239811), (6292, 236457), (6708, 221793), (6721, 221364), (7267, 204732), (7332, 202917), (7436, 200079), (7943, 187308), (8084, 184041), (8514, 174746), (9306, 159874), (9438, 157638), (10062, 147862), (10406, 142974), (10998, 135278), (11154, 133386), (11374, 130806), (12126, 122694), (12298, 120978), (13442, 110682), (14157, 105092), (14534, 102366), (15609, 95316), (15886, 93654), (16731, 88924), (17028, 87373), (17061, 87204), (18189, 81796), (18447, 80652), (18612, 79937), (18876, 78819), (20124, 73931), (20163, 73788), (20449, 72756), (20812, 71487), (21801, 68244), (21996, 67639), (22231, 66924), (22308, 66693), (22748, 65403), (23829, 62436), (24252, 61347), (24596, 60489), (26273, 56628), (26884, 55341), (28314, 52546), (29068, 51183), (31218, 47658), (31772, 46827), (33462, 44462), (34122, 43602), (36378, 40898), (36894, 40326)]