12319997328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1877}}^1\times {\mathrm{2399}}^1$

素因数の和:4309

約数の個数: 120

約数和(自身を含む): 36328032000

約数和(自身を除く): 24008034672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 1877, 2399, 2736, 3754, 4798, 5631, 7197, 7508, 9596, 11262, 14394, 15016, 16893, 19192, 21591, 22524, 28788, 30032, 33786, 35663, 38384, 43182, 45048, 45581, 57576, 67572, 71326, 86364, 90096, 91162, 106989, 115152, 135144, 136743, 142652, 172728, 182324, 213978, 270288, 273486, 285304, 320967, 345456, 364648, 410229, 427956, 546972, 570608, 641934, 729296, 820458, 855912, 1093944, 1283868, 1640916, 1711824, 2187888, 2567736, 3281832, 4502923, 5135472, 6563664, 9005846, 13508769, 18011692, 27017538, 36023384, 40526307, 54035076, 72046768, 81052614, 85555537, 108070152, 162105228, 171111074, 216140304, 256666611, 324210456, 342222148, 513333222, 648420912, 684444296, 769999833, 1026666444, 1368888592, 1539999666, 2053332888, 3079999332, 4106665776, 6159998664, 12319997328]

約数ペア:

[(1, 12319997328), (2, 6159998664), (3, 4106665776), (4, 3079999332), (6, 2053332888), (8, 1539999666), (9, 1368888592), (12, 1026666444), (16, 769999833), (18, 684444296), (19, 648420912), (24, 513333222), (36, 342222148), (38, 324210456), (48, 256666611), (57, 216140304), (72, 171111074), (76, 162105228), (114, 108070152), (144, 85555537), (152, 81052614), (171, 72046768), (228, 54035076), (304, 40526307), (342, 36023384), (456, 27017538), (684, 18011692), (912, 13508769), (1368, 9005846), (1877, 6563664), (2399, 5135472), (2736, 4502923), (3754, 3281832), (4798, 2567736), (5631, 2187888), (7197, 1711824), (7508, 1640916), (9596, 1283868), (11262, 1093944), (14394, 855912), (15016, 820458), (16893, 729296), (19192, 641934), (21591, 570608), (22524, 546972), (28788, 427956), (30032, 410229), (33786, 364648), (35663, 345456), (38384, 320967), (43182, 285304), (45048, 273486), (45581, 270288), (57576, 213978), (67572, 182324), (71326, 172728), (86364, 142652), (90096, 136743), (91162, 135144), (106989, 115152)]