40420578352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{907}}^1$

素因数の和:1587

約数の個数: 160

約数和(自身を含む): 99516916224

約数和(自身を除く): 59096337872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 122, 154, 176, 244, 308, 427, 488, 593, 616, 671, 854, 907, 976, 1186, 1232, 1342, 1708, 1814, 2372, 2684, 3416, 3628, 4151, 4697, 4744, 5368, 6349, 6523, 6832, 7256, 8302, 9394, 9488, 9977, 10736, 12698, 13046, 14512, 16604, 18788, 19954, 25396, 26092, 33208, 36173, 37576, 39908, 45661, 50792, 52184, 55327, 66416, 69839, 72346, 75152, 79816, 91322, 101584, 104368, 110654, 139678, 144692, 159632, 182644, 221308, 253211, 279356, 289384, 365288, 387289, 397903, 442616, 506422, 537851, 558712, 578768, 608597, 730576, 774578, 795806, 885232, 1012844, 1075702, 1117424, 1217194, 1549156, 1591612, 2025688, 2151404, 2434388, 2785321, 3098312, 3183224, 3764957, 4051376, 4260179, 4302808, 4868776, 5570642, 5916361, 6196624, 6366448, 7529914, 8520358, 8605616, 9737552, 11141284, 11832722, 15059828, 17040716, 22282568, 23665444, 30119656, 32808911, 34081432, 41414527, 44565136, 47330888, 60239312, 65617822, 68162864, 82829054, 94661776, 131235644, 165658108, 229662377, 262471288, 331316216, 360898021, 459324754, 524942576, 662632432, 721796042, 918649508, 1443592084, 1837299016, 2526286147, 2887184168, 3674598032, 5052572294, 5774368336, 10105144588, 20210289176, 40420578352]

約数ペア:

[(1, 40420578352), (2, 20210289176), (4, 10105144588), (7, 5774368336), (8, 5052572294), (11, 3674598032), (14, 2887184168), (16, 2526286147), (22, 1837299016), (28, 1443592084), (44, 918649508), (56, 721796042), (61, 662632432), (77, 524942576), (88, 459324754), (112, 360898021), (122, 331316216), (154, 262471288), (176, 229662377), (244, 165658108), (308, 131235644), (427, 94661776), (488, 82829054), (593, 68162864), (616, 65617822), (671, 60239312), (854, 47330888), (907, 44565136), (976, 41414527), (1186, 34081432), (1232, 32808911), (1342, 30119656), (1708, 23665444), (1814, 22282568), (2372, 17040716), (2684, 15059828), (3416, 11832722), (3628, 11141284), (4151, 9737552), (4697, 8605616), (4744, 8520358), (5368, 7529914), (6349, 6366448), (6523, 6196624), (6832, 5916361), (7256, 5570642), (8302, 4868776), (9394, 4302808), (9488, 4260179), (9977, 4051376), (10736, 3764957), (12698, 3183224), (13046, 3098312), (14512, 2785321), (16604, 2434388), (18788, 2151404), (19954, 2025688), (25396, 1591612), (26092, 1549156), (33208, 1217194), (36173, 1117424), (37576, 1075702), (39908, 1012844), (45661, 885232), (50792, 795806), (52184, 774578), (55327, 730576), (66416, 608597), (69839, 578768), (72346, 558712), (75152, 537851), (79816, 506422), (91322, 442616), (101584, 397903), (104368, 387289), (110654, 365288), (139678, 289384), (144692, 279356), (159632, 253211), (182644, 221308)]