984936888

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 256

約数和(自身を含む): 3193344000

約数和(自身を除く): 2208407112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 47, 51, 52, 54, 68, 72, 78, 94, 102, 104, 108, 117, 136, 141, 153, 156, 188, 204, 216, 221, 234, 282, 306, 312, 351, 376, 408, 423, 439, 442, 459, 468, 564, 611, 612, 663, 702, 799, 846, 878, 884, 918, 936, 1128, 1222, 1224, 1269, 1317, 1326, 1404, 1598, 1692, 1756, 1768, 1833, 1836, 1989, 2397, 2444, 2538, 2634, 2652, 2808, 3196, 3384, 3512, 3666, 3672, 3951, 3978, 4794, 4888, 5076, 5268, 5304, 5499, 5707, 5967, 6392, 7191, 7332, 7463, 7902, 7956, 9588, 10152, 10387, 10536, 10998, 11414, 11853, 11934, 14382, 14664, 14926, 15804, 15912, 16497, 17121, 19176, 20633, 20774, 21573, 21996, 22389, 22828, 23706, 23868, 28764, 29852, 31161, 31608, 32994, 34242, 41266, 41548, 43146, 43992, 44778, 45656, 47412, 47736, 51363, 57528, 59704, 61899, 62322, 65988, 67167, 68484, 82532, 83096, 86292, 89556, 93483, 94824, 97019, 102726, 123798, 124644, 131976, 134334, 136968, 154089, 165064, 172584, 179112, 185697, 186966, 194038, 201501, 205452, 247596, 249288, 268229, 268668, 280449, 291057, 308178, 350761, 371394, 373932, 388076, 403002, 410904, 495192, 536458, 537336, 557091, 560898, 582114, 616356, 701522, 742788, 747864, 776152, 804687, 806004, 873171, 1052283, 1072916, 1114182, 1121796, 1164228, 1232712, 1403044, 1485576, 1609374, 1612008, 1746342, 2104566, 2145832, 2228364, 2243592, 2328456, 2414061, 2619513, 2806088, 3156849, 3218748, 3492684, 4209132, 4456728, 4559893, 4828122, 5239026, 6313698, 6437496, 6985368, 7242183, 8418264, 9119786, 9470547, 9656244, 10478052, 12627396, 13679679, 14484366, 18239572, 18941094, 19312488, 20956104, 25254792, 27359358, 28968732, 36479144, 37882188, 41039037, 54718716, 57937464, 75764376, 82078074, 109437432, 123117111, 164156148, 246234222, 328312296, 492468444, 984936888]

約数ペア:

[(1, 984936888), (2, 492468444), (3, 328312296), (4, 246234222), (6, 164156148), (8, 123117111), (9, 109437432), (12, 82078074), (13, 75764376), (17, 57937464), (18, 54718716), (24, 41039037), (26, 37882188), (27, 36479144), (34, 28968732), (36, 27359358), (39, 25254792), (47, 20956104), (51, 19312488), (52, 18941094), (54, 18239572), (68, 14484366), (72, 13679679), (78, 12627396), (94, 10478052), (102, 9656244), (104, 9470547), (108, 9119786), (117, 8418264), (136, 7242183), (141, 6985368), (153, 6437496), (156, 6313698), (188, 5239026), (204, 4828122), (216, 4559893), (221, 4456728), (234, 4209132), (282, 3492684), (306, 3218748), (312, 3156849), (351, 2806088), (376, 2619513), (408, 2414061), (423, 2328456), (439, 2243592), (442, 2228364), (459, 2145832), (468, 2104566), (564, 1746342), (611, 1612008), (612, 1609374), (663, 1485576), (702, 1403044), (799, 1232712), (846, 1164228), (878, 1121796), (884, 1114182), (918, 1072916), (936, 1052283), (1128, 873171), (1222, 806004), (1224, 804687), (1269, 776152), (1317, 747864), (1326, 742788), (1404, 701522), (1598, 616356), (1692, 582114), (1756, 560898), (1768, 557091), (1833, 537336), (1836, 536458), (1989, 495192), (2397, 410904), (2444, 403002), (2538, 388076), (2634, 373932), (2652, 371394), (2808, 350761), (3196, 308178), (3384, 291057), (3512, 280449), (3666, 268668), (3672, 268229), (3951, 249288), (3978, 247596), (4794, 205452), (4888, 201501), (5076, 194038), (5268, 186966), (5304, 185697), (5499, 179112), (5707, 172584), (5967, 165064), (6392, 154089), (7191, 136968), (7332, 134334), (7463, 131976), (7902, 124644), (7956, 123798), (9588, 102726), (10152, 97019), (10387, 94824), (10536, 93483), (10998, 89556), (11414, 86292), (11853, 83096), (11934, 82532), (14382, 68484), (14664, 67167), (14926, 65988), (15804, 62322), (15912, 61899), (16497, 59704), (17121, 57528), (19176, 51363), (20633, 47736), (20774, 47412), (21573, 45656), (21996, 44778), (22389, 43992), (22828, 43146), (23706, 41548), (23868, 41266), (28764, 34242), (29852, 32994), (31161, 31608)]