12946901910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 33253355520

約数和(自身を除く): 20306453610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 283, 285, 415, 498, 566, 570, 830, 849, 967, 1245, 1415, 1577, 1698, 1934, 2490, 2830, 2901, 3154, 4245, 4731, 4835, 5377, 5802, 7885, 8490, 9462, 9670, 10754, 14505, 15770, 16131, 18373, 23489, 23655, 26885, 29010, 32262, 36746, 46978, 47310, 53770, 55119, 70467, 80261, 80655, 91865, 110238, 117445, 140934, 160522, 161310, 183730, 234890, 240783, 273661, 275595, 352335, 401305, 446291, 481566, 547322, 551190, 704670, 802610, 820983, 892582, 1203915, 1338873, 1368305, 1524959, 1641966, 2231455, 2407830, 2677746, 2736610, 3049918, 4104915, 4462910, 4574877, 5199559, 6694365, 7624795, 8209830, 9149754, 10399118, 13388730, 15249590, 15598677, 22713863, 22874385, 25997795, 31197354, 45427726, 45748770, 51995590, 68141589, 77993385, 113569315, 136283178, 155986770, 227138630, 340707945, 431563397, 681415890, 863126794, 1294690191, 2157816985, 2589380382, 4315633970, 6473450955, 12946901910]

約数ペア:

[(1, 12946901910), (2, 6473450955), (3, 4315633970), (5, 2589380382), (6, 2157816985), (10, 1294690191), (15, 863126794), (19, 681415890), (30, 431563397), (38, 340707945), (57, 227138630), (83, 155986770), (95, 136283178), (114, 113569315), (166, 77993385), (190, 68141589), (249, 51995590), (283, 45748770), (285, 45427726), (415, 31197354), (498, 25997795), (566, 22874385), (570, 22713863), (830, 15598677), (849, 15249590), (967, 13388730), (1245, 10399118), (1415, 9149754), (1577, 8209830), (1698, 7624795), (1934, 6694365), (2490, 5199559), (2830, 4574877), (2901, 4462910), (3154, 4104915), (4245, 3049918), (4731, 2736610), (4835, 2677746), (5377, 2407830), (5802, 2231455), (7885, 1641966), (8490, 1524959), (9462, 1368305), (9670, 1338873), (10754, 1203915), (14505, 892582), (15770, 820983), (16131, 802610), (18373, 704670), (23489, 551190), (23655, 547322), (26885, 481566), (29010, 446291), (32262, 401305), (36746, 352335), (46978, 275595), (47310, 273661), (53770, 240783), (55119, 234890), (70467, 183730), (80261, 161310), (80655, 160522), (91865, 140934), (110238, 117445)]