80660371376

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{92353}}^1$

素因数の和:92423

約数の個数: 120

約数和(自身を含む): 188612727120

約数和(自身を除く): 107952355744

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 169, 208, 221, 247, 272, 304, 323, 338, 442, 494, 646, 676, 884, 988, 1292, 1352, 1768, 1976, 2584, 2704, 2873, 3211, 3536, 3952, 4199, 5168, 5746, 6422, 8398, 11492, 12844, 16796, 22984, 25688, 33592, 45968, 51376, 54587, 67184, 92353, 109174, 184706, 218348, 369412, 436696, 738824, 873392, 1200589, 1477648, 1570001, 1754707, 2401178, 3140002, 3509414, 4802356, 6280004, 7018828, 9604712, 12560008, 14037656, 15607657, 19209424, 20410013, 22811191, 25120016, 28075312, 29830019, 31215314, 40820026, 45622382, 59660038, 62430628, 81640052, 91244764, 119320076, 124861256, 163280104, 182489528, 238640152, 249722512, 265330169, 296545483, 326560208, 364979056, 387790247, 477280304, 530660338, 593090966, 775580494, 1061320676, 1186181932, 1551160988, 2122641352, 2372363864, 3102321976, 4245282704, 4744727728, 5041273211, 6204643952, 10082546422, 20165092844, 40330185688, 80660371376]

約数ペア:

[(1, 80660371376), (2, 40330185688), (4, 20165092844), (8, 10082546422), (13, 6204643952), (16, 5041273211), (17, 4744727728), (19, 4245282704), (26, 3102321976), (34, 2372363864), (38, 2122641352), (52, 1551160988), (68, 1186181932), (76, 1061320676), (104, 775580494), (136, 593090966), (152, 530660338), (169, 477280304), (208, 387790247), (221, 364979056), (247, 326560208), (272, 296545483), (304, 265330169), (323, 249722512), (338, 238640152), (442, 182489528), (494, 163280104), (646, 124861256), (676, 119320076), (884, 91244764), (988, 81640052), (1292, 62430628), (1352, 59660038), (1768, 45622382), (1976, 40820026), (2584, 31215314), (2704, 29830019), (2873, 28075312), (3211, 25120016), (3536, 22811191), (3952, 20410013), (4199, 19209424), (5168, 15607657), (5746, 14037656), (6422, 12560008), (8398, 9604712), (11492, 7018828), (12844, 6280004), (16796, 4802356), (22984, 3509414), (25688, 3140002), (33592, 2401178), (45968, 1754707), (51376, 1570001), (54587, 1477648), (67184, 1200589), (92353, 873392), (109174, 738824), (184706, 436696), (218348, 369412)]