20094090984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26183}}^1$

素因数の和:26245

約数の個数: 256

約数和(自身を含む): 67868928000

約数和(自身を除く): 47774837016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 19, 22, 24, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 72, 76, 88, 99, 102, 108, 114, 132, 136, 152, 153, 171, 187, 198, 204, 209, 216, 228, 264, 297, 306, 323, 342, 374, 396, 408, 418, 456, 459, 513, 561, 594, 612, 627, 646, 684, 748, 792, 836, 918, 969, 1026, 1122, 1188, 1224, 1254, 1292, 1368, 1496, 1672, 1683, 1836, 1881, 1938, 2052, 2244, 2376, 2508, 2584, 2907, 3366, 3553, 3672, 3762, 3876, 4104, 4488, 5016, 5049, 5643, 5814, 6732, 7106, 7524, 7752, 8721, 10098, 10659, 11286, 11628, 13464, 14212, 15048, 17442, 20196, 21318, 22572, 23256, 26183, 28424, 31977, 34884, 40392, 42636, 45144, 52366, 63954, 69768, 78549, 85272, 95931, 104732, 127908, 157098, 191862, 209464, 235647, 255816, 288013, 314196, 383724, 445111, 471294, 497477, 576026, 628392, 706941, 767448, 864039, 890222, 942588, 994954, 1152052, 1335333, 1413882, 1492431, 1728078, 1780444, 1885176, 1989908, 2304104, 2592117, 2670666, 2827764, 2984862, 3456156, 3560888, 3979816, 4005999, 4477293, 4896221, 5184234, 5341332, 5472247, 5655528, 5969724, 6912312, 7776351, 8011998, 8457109, 8954586, 9792442, 10368468, 10682664, 10944494, 11939448, 12017997, 13431879, 14688663, 15552702, 16023996, 16416741, 16914218, 17909172, 19584884, 20736936, 21888988, 24035994, 25371327, 26863758, 29377326, 31105404, 32047992, 32833482, 33828436, 35818344, 39169768, 43777976, 44065989, 48071988, 49250223, 50742654, 53727516, 58754652, 62210808, 65666964, 67656872, 76113981, 88131978, 93028199, 96143976, 98500446, 101485308, 107455032, 117509304, 131333928, 132197967, 147750669, 152227962, 176263956, 186056398, 197000892, 202970616, 228341943, 264395934, 279084597, 295501338, 304455924, 352527912, 372112796, 394001784, 456683886, 528791868, 558169194, 591002676, 608911848, 744225592, 837253791, 913367772, 1057583736, 1116338388, 1182005352, 1674507582, 1826735544, 2232676776, 2511761373, 3349015164, 5023522746, 6698030328, 10047045492, 20094090984]

約数ペア:

[(1, 20094090984), (2, 10047045492), (3, 6698030328), (4, 5023522746), (6, 3349015164), (8, 2511761373), (9, 2232676776), (11, 1826735544), (12, 1674507582), (17, 1182005352), (18, 1116338388), (19, 1057583736), (22, 913367772), (24, 837253791), (27, 744225592), (33, 608911848), (34, 591002676), (36, 558169194), (38, 528791868), (44, 456683886), (51, 394001784), (54, 372112796), (57, 352527912), (66, 304455924), (68, 295501338), (72, 279084597), (76, 264395934), (88, 228341943), (99, 202970616), (102, 197000892), (108, 186056398), (114, 176263956), (132, 152227962), (136, 147750669), (152, 132197967), (153, 131333928), (171, 117509304), (187, 107455032), (198, 101485308), (204, 98500446), (209, 96143976), (216, 93028199), (228, 88131978), (264, 76113981), (297, 67656872), (306, 65666964), (323, 62210808), (342, 58754652), (374, 53727516), (396, 50742654), (408, 49250223), (418, 48071988), (456, 44065989), (459, 43777976), (513, 39169768), (561, 35818344), (594, 33828436), (612, 32833482), (627, 32047992), (646, 31105404), (684, 29377326), (748, 26863758), (792, 25371327), (836, 24035994), (918, 21888988), (969, 20736936), (1026, 19584884), (1122, 17909172), (1188, 16914218), (1224, 16416741), (1254, 16023996), (1292, 15552702), (1368, 14688663), (1496, 13431879), (1672, 12017997), (1683, 11939448), (1836, 10944494), (1881, 10682664), (1938, 10368468), (2052, 9792442), (2244, 8954586), (2376, 8457109), (2508, 8011998), (2584, 7776351), (2907, 6912312), (3366, 5969724), (3553, 5655528), (3672, 5472247), (3762, 5341332), (3876, 5184234), (4104, 4896221), (4488, 4477293), (5016, 4005999), (5049, 3979816), (5643, 3560888), (5814, 3456156), (6732, 2984862), (7106, 2827764), (7524, 2670666), (7752, 2592117), (8721, 2304104), (10098, 1989908), (10659, 1885176), (11286, 1780444), (11628, 1728078), (13464, 1492431), (14212, 1413882), (15048, 1335333), (17442, 1152052), (20196, 994954), (21318, 942588), (22572, 890222), (23256, 864039), (26183, 767448), (28424, 706941), (31977, 628392), (34884, 576026), (40392, 497477), (42636, 471294), (45144, 445111), (52366, 383724), (63954, 314196), (69768, 288013), (78549, 255816), (85272, 235647), (95931, 209464), (104732, 191862), (127908, 157098)]