40378610916

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{246133}}^1$

素因数の和:246191

約数の個数: 144

約数和(自身を含む): 125705556480

約数和(自身を除く): 85326945564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1519, 1674, 1764, 1953, 2604, 2646, 3038, 3348, 3906, 4557, 5292, 5859, 6076, 7812, 9114, 11718, 13671, 18228, 23436, 27342, 41013, 54684, 82026, 164052, 246133, 492266, 738399, 984532, 1476798, 1722931, 2215197, 2953596, 3445862, 4430394, 5168793, 6645591, 6891724, 7630123, 8860788, 10337586, 12060517, 13291182, 15260246, 15506379, 20675172, 22890369, 24121034, 26582364, 30520492, 31012758, 36181551, 45780738, 46519137, 48242068, 53410861, 62025516, 68671107, 72363102, 91561476, 93038274, 106821722, 108544653, 137342214, 144726204, 160232583, 186076548, 206013321, 213643444, 217089306, 274684428, 320465166, 325633959, 373876027, 412026642, 434178612, 480697749, 640930332, 651267918, 747752054, 824053284, 961395498, 1121628081, 1302535836, 1442093247, 1495504108, 1922790996, 2243256162, 2884186494, 3364884243, 4486512324, 5768372988, 6729768486, 10094652729, 13459536972, 20189305458, 40378610916]

約数ペア:

[(1, 40378610916), (2, 20189305458), (3, 13459536972), (4, 10094652729), (6, 6729768486), (7, 5768372988), (9, 4486512324), (12, 3364884243), (14, 2884186494), (18, 2243256162), (21, 1922790996), (27, 1495504108), (28, 1442093247), (31, 1302535836), (36, 1121628081), (42, 961395498), (49, 824053284), (54, 747752054), (62, 651267918), (63, 640930332), (84, 480697749), (93, 434178612), (98, 412026642), (108, 373876027), (124, 325633959), (126, 320465166), (147, 274684428), (186, 217089306), (189, 213643444), (196, 206013321), (217, 186076548), (252, 160232583), (279, 144726204), (294, 137342214), (372, 108544653), (378, 106821722), (434, 93038274), (441, 91561476), (558, 72363102), (588, 68671107), (651, 62025516), (756, 53410861), (837, 48242068), (868, 46519137), (882, 45780738), (1116, 36181551), (1302, 31012758), (1323, 30520492), (1519, 26582364), (1674, 24121034), (1764, 22890369), (1953, 20675172), (2604, 15506379), (2646, 15260246), (3038, 13291182), (3348, 12060517), (3906, 10337586), (4557, 8860788), (5292, 7630123), (5859, 6891724), (6076, 6645591), (7812, 5168793), (9114, 4430394), (11718, 3445862), (13671, 2953596), (18228, 2215197), (23436, 1722931), (27342, 1476798), (41013, 984532), (54684, 738399), (82026, 492266), (164052, 246133)]