940345692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1680

約数の個数: 144

約数和(自身を含む): 2682710016

約数和(自身を除く): 1742364324

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 121, 124, 132, 143, 156, 186, 242, 286, 341, 363, 372, 403, 429, 484, 572, 682, 726, 806, 858, 1023, 1209, 1364, 1452, 1573, 1607, 1612, 1716, 2046, 2418, 3146, 3214, 3751, 4092, 4433, 4719, 4821, 4836, 6292, 6428, 7502, 8866, 9438, 9642, 11253, 13299, 15004, 17677, 17732, 18876, 19284, 20891, 22506, 26598, 35354, 41782, 45012, 48763, 49817, 53031, 53196, 62673, 70708, 83564, 97526, 99634, 106062, 125346, 146289, 149451, 194447, 195052, 199268, 212124, 229801, 250692, 292578, 298902, 388894, 459602, 547987, 583341, 585156, 597804, 647621, 689403, 777788, 919204, 1095974, 1166682, 1295242, 1378806, 1643961, 1942863, 2191948, 2333364, 2527811, 2590484, 2757612, 3287922, 3885726, 5055622, 6027857, 6575844, 7123831, 7583433, 7771452, 10111244, 12055714, 14247662, 15166866, 18083571, 21371493, 24111428, 28495324, 30333732, 36167142, 42742986, 72334284, 78362141, 85485972, 156724282, 235086423, 313448564, 470172846, 940345692]

約数ペア:

[(1, 940345692), (2, 470172846), (3, 313448564), (4, 235086423), (6, 156724282), (11, 85485972), (12, 78362141), (13, 72334284), (22, 42742986), (26, 36167142), (31, 30333732), (33, 28495324), (39, 24111428), (44, 21371493), (52, 18083571), (62, 15166866), (66, 14247662), (78, 12055714), (93, 10111244), (121, 7771452), (124, 7583433), (132, 7123831), (143, 6575844), (156, 6027857), (186, 5055622), (242, 3885726), (286, 3287922), (341, 2757612), (363, 2590484), (372, 2527811), (403, 2333364), (429, 2191948), (484, 1942863), (572, 1643961), (682, 1378806), (726, 1295242), (806, 1166682), (858, 1095974), (1023, 919204), (1209, 777788), (1364, 689403), (1452, 647621), (1573, 597804), (1607, 585156), (1612, 583341), (1716, 547987), (2046, 459602), (2418, 388894), (3146, 298902), (3214, 292578), (3751, 250692), (4092, 229801), (4433, 212124), (4719, 199268), (4821, 195052), (4836, 194447), (6292, 149451), (6428, 146289), (7502, 125346), (8866, 106062), (9438, 99634), (9642, 97526), (11253, 83564), (13299, 70708), (15004, 62673), (17677, 53196), (17732, 53031), (18876, 49817), (19284, 48763), (20891, 45012), (22506, 41782), (26598, 35354)]