497703492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 1611477504

約数和(自身を除く): 1113774012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 47, 51, 52, 66, 68, 78, 94, 99, 102, 117, 121, 132, 141, 143, 153, 156, 187, 188, 198, 204, 221, 234, 242, 282, 286, 306, 363, 374, 396, 423, 429, 442, 468, 484, 517, 561, 564, 572, 611, 612, 663, 726, 748, 799, 846, 858, 884, 1034, 1089, 1122, 1222, 1287, 1326, 1331, 1452, 1551, 1573, 1598, 1683, 1692, 1716, 1833, 1989, 2057, 2068, 2178, 2244, 2397, 2431, 2444, 2574, 2652, 2662, 3102, 3146, 3196, 3366, 3666, 3978, 3993, 4114, 4356, 4653, 4719, 4794, 4862, 5148, 5324, 5499, 5687, 6171, 6204, 6292, 6721, 6732, 7191, 7293, 7332, 7956, 7986, 8228, 8789, 9306, 9438, 9588, 9724, 10387, 10998, 11374, 11979, 12342, 13442, 14157, 14382, 14586, 15972, 17061, 17303, 17578, 18513, 18612, 18876, 20163, 20774, 21879, 21996, 22627, 22748, 23958, 24684, 26367, 26741, 26884, 28314, 28764, 29172, 31161, 34122, 34606, 35156, 37026, 40326, 41548, 43758, 45254, 47916, 51183, 51909, 52734, 53482, 56628, 60489, 62322, 62557, 67881, 68244, 69212, 73931, 74052, 79101, 80223, 80652, 87516, 90508, 93483, 96679, 102366, 103818, 105468, 106964, 114257, 120978, 124644, 125114, 135762, 147862, 155727, 158202, 160446, 186966, 187671, 193358, 203643, 204732, 207636, 221793, 228514, 240669, 241956, 250228, 271524, 290037, 294151, 295724, 311454, 316404, 320892, 342771, 373932, 375342, 386716, 407286, 443586, 457028, 481338, 563013, 580074, 588302, 622908, 665379, 685542, 750684, 813241, 814572, 870111, 882453, 887172, 962676, 1028313, 1063469, 1126026, 1160148, 1176604, 1256827, 1330758, 1371084, 1626482, 1740222, 1764906, 2056626, 2126938, 2252052, 2439723, 2513654, 2647359, 2661516, 3190407, 3252964, 3480444, 3529812, 3770481, 4113252, 4253876, 4879446, 5027308, 5294718, 6380814, 7319169, 7540962, 9571221, 9758892, 10589436, 11311443, 12761628, 13825097, 14638338, 15081924, 19142442, 22622886, 27650194, 29276676, 38284884, 41475291, 45245772, 55300388, 82950582, 124425873, 165901164, 248851746, 497703492]

約数ペア:

[(1, 497703492), (2, 248851746), (3, 165901164), (4, 124425873), (6, 82950582), (9, 55300388), (11, 45245772), (12, 41475291), (13, 38284884), (17, 29276676), (18, 27650194), (22, 22622886), (26, 19142442), (33, 15081924), (34, 14638338), (36, 13825097), (39, 12761628), (44, 11311443), (47, 10589436), (51, 9758892), (52, 9571221), (66, 7540962), (68, 7319169), (78, 6380814), (94, 5294718), (99, 5027308), (102, 4879446), (117, 4253876), (121, 4113252), (132, 3770481), (141, 3529812), (143, 3480444), (153, 3252964), (156, 3190407), (187, 2661516), (188, 2647359), (198, 2513654), (204, 2439723), (221, 2252052), (234, 2126938), (242, 2056626), (282, 1764906), (286, 1740222), (306, 1626482), (363, 1371084), (374, 1330758), (396, 1256827), (423, 1176604), (429, 1160148), (442, 1126026), (468, 1063469), (484, 1028313), (517, 962676), (561, 887172), (564, 882453), (572, 870111), (611, 814572), (612, 813241), (663, 750684), (726, 685542), (748, 665379), (799, 622908), (846, 588302), (858, 580074), (884, 563013), (1034, 481338), (1089, 457028), (1122, 443586), (1222, 407286), (1287, 386716), (1326, 375342), (1331, 373932), (1452, 342771), (1551, 320892), (1573, 316404), (1598, 311454), (1683, 295724), (1692, 294151), (1716, 290037), (1833, 271524), (1989, 250228), (2057, 241956), (2068, 240669), (2178, 228514), (2244, 221793), (2397, 207636), (2431, 204732), (2444, 203643), (2574, 193358), (2652, 187671), (2662, 186966), (3102, 160446), (3146, 158202), (3196, 155727), (3366, 147862), (3666, 135762), (3978, 125114), (3993, 124644), (4114, 120978), (4356, 114257), (4653, 106964), (4719, 105468), (4794, 103818), (4862, 102366), (5148, 96679), (5324, 93483), (5499, 90508), (5687, 87516), (6171, 80652), (6204, 80223), (6292, 79101), (6721, 74052), (6732, 73931), (7191, 69212), (7293, 68244), (7332, 67881), (7956, 62557), (7986, 62322), (8228, 60489), (8789, 56628), (9306, 53482), (9438, 52734), (9588, 51909), (9724, 51183), (10387, 47916), (10998, 45254), (11374, 43758), (11979, 41548), (12342, 40326), (13442, 37026), (14157, 35156), (14382, 34606), (14586, 34122), (15972, 31161), (17061, 29172), (17303, 28764), (17578, 28314), (18513, 26884), (18612, 26741), (18876, 26367), (20163, 24684), (20774, 23958), (21879, 22748), (21996, 22627)]