28015339248

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{99109}}^1$

素因数の和:99287

約数の個数: 120

約数和(自身を含む): 84995150240

約数和(自身を除く): 56979810992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 208, 234, 302, 312, 453, 468, 604, 624, 906, 936, 1208, 1359, 1812, 1872, 1963, 2416, 2718, 3624, 3926, 5436, 5889, 7248, 7852, 10872, 11778, 15704, 17667, 21744, 23556, 31408, 35334, 47112, 70668, 94224, 99109, 141336, 198218, 282672, 297327, 396436, 594654, 792872, 891981, 1189308, 1288417, 1585744, 1783962, 2378616, 2576834, 3567924, 3865251, 4757232, 5153668, 7135848, 7730502, 10307336, 11595753, 14271696, 14965459, 15461004, 20614672, 23191506, 29930918, 30922008, 44896377, 46383012, 59861836, 61844016, 89792754, 92766024, 119723672, 134689131, 179585508, 185532048, 194550967, 239447344, 269378262, 359171016, 389101934, 538756524, 583652901, 718342032, 778203868, 1077513048, 1167305802, 1556407736, 1750958703, 2155026096, 2334611604, 3112815472, 3501917406, 4669223208, 7003834812, 9338446416, 14007669624, 28015339248]

約数ペア:

[(1, 28015339248), (2, 14007669624), (3, 9338446416), (4, 7003834812), (6, 4669223208), (8, 3501917406), (9, 3112815472), (12, 2334611604), (13, 2155026096), (16, 1750958703), (18, 1556407736), (24, 1167305802), (26, 1077513048), (36, 778203868), (39, 718342032), (48, 583652901), (52, 538756524), (72, 389101934), (78, 359171016), (104, 269378262), (117, 239447344), (144, 194550967), (151, 185532048), (156, 179585508), (208, 134689131), (234, 119723672), (302, 92766024), (312, 89792754), (453, 61844016), (468, 59861836), (604, 46383012), (624, 44896377), (906, 30922008), (936, 29930918), (1208, 23191506), (1359, 20614672), (1812, 15461004), (1872, 14965459), (1963, 14271696), (2416, 11595753), (2718, 10307336), (3624, 7730502), (3926, 7135848), (5436, 5153668), (5889, 4757232), (7248, 3865251), (7852, 3567924), (10872, 2576834), (11778, 2378616), (15704, 1783962), (17667, 1585744), (21744, 1288417), (23556, 1189308), (31408, 891981), (35334, 792872), (47112, 594654), (70668, 396436), (94224, 297327), (99109, 282672), (141336, 198218)]