1625600736

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 4739258160

約数和(自身を除く): 3113657424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 281, 288, 318, 379, 424, 477, 562, 636, 758, 843, 848, 954, 1124, 1137, 1272, 1516, 1686, 1696, 1908, 2248, 2274, 2529, 2544, 3032, 3372, 3411, 3816, 4496, 4548, 5058, 5088, 6064, 6744, 6822, 7632, 8992, 9096, 10116, 12128, 13488, 13644, 14893, 15264, 18192, 20087, 20232, 26976, 27288, 29786, 36384, 40174, 40464, 44679, 54576, 59572, 60261, 80348, 80928, 89358, 106499, 109152, 119144, 120522, 134037, 160696, 178716, 180783, 212998, 238288, 241044, 268074, 319497, 321392, 357432, 361566, 425996, 476576, 482088, 536148, 638994, 642784, 714864, 723132, 851992, 958491, 964176, 1072296, 1277988, 1429728, 1446264, 1703984, 1916982, 1928352, 2144592, 2555976, 2892528, 3407968, 3833964, 4289184, 5111952, 5644447, 5785056, 7667928, 10223904, 11288894, 15335856, 16933341, 22577788, 30671712, 33866682, 45155576, 50800023, 67733364, 90311152, 101600046, 135466728, 180622304, 203200092, 270933456, 406400184, 541866912, 812800368, 1625600736]

約数ペア:

[(1, 1625600736), (2, 812800368), (3, 541866912), (4, 406400184), (6, 270933456), (8, 203200092), (9, 180622304), (12, 135466728), (16, 101600046), (18, 90311152), (24, 67733364), (32, 50800023), (36, 45155576), (48, 33866682), (53, 30671712), (72, 22577788), (96, 16933341), (106, 15335856), (144, 11288894), (159, 10223904), (212, 7667928), (281, 5785056), (288, 5644447), (318, 5111952), (379, 4289184), (424, 3833964), (477, 3407968), (562, 2892528), (636, 2555976), (758, 2144592), (843, 1928352), (848, 1916982), (954, 1703984), (1124, 1446264), (1137, 1429728), (1272, 1277988), (1516, 1072296), (1686, 964176), (1696, 958491), (1908, 851992), (2248, 723132), (2274, 714864), (2529, 642784), (2544, 638994), (3032, 536148), (3372, 482088), (3411, 476576), (3816, 425996), (4496, 361566), (4548, 357432), (5058, 321392), (5088, 319497), (6064, 268074), (6744, 241044), (6822, 238288), (7632, 212998), (8992, 180783), (9096, 178716), (10116, 160696), (12128, 134037), (13488, 120522), (13644, 119144), (14893, 109152), (15264, 106499), (18192, 89358), (20087, 80928), (20232, 80348), (26976, 60261), (27288, 59572), (29786, 54576), (36384, 44679), (40174, 40464)]