2505833088

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31223}}^1$

素因数の和:31270

約数の個数: 128

約数和(自身を含む): 7643635200

約数和(自身を除く): 5137802112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 26752, 31223, 40128, 62446, 80256, 93669, 124892, 187338, 249784, 343453, 374676, 499568, 593237, 686906, 749352, 999136, 1030359, 1186474, 1373812, 1498704, 1779711, 1998272, 2060718, 2372948, 2747624, 2997408, 3559422, 3996544, 4121436, 4745896, 5495248, 5994816, 6525607, 7118844, 8242872, 9491792, 10990496, 11989632, 13051214, 14237688, 16485744, 18983584, 19576821, 21980992, 26102428, 28475376, 32971488, 37967168, 39153642, 43961984, 52204856, 56950752, 65942976, 75934336, 78307284, 104409712, 113901504, 131885952, 156614568, 208819424, 227803008, 313229136, 417638848, 626458272, 835277696, 1252916544, 2505833088]

約数ペア:

[(1, 2505833088), (2, 1252916544), (3, 835277696), (4, 626458272), (6, 417638848), (8, 313229136), (11, 227803008), (12, 208819424), (16, 156614568), (19, 131885952), (22, 113901504), (24, 104409712), (32, 78307284), (33, 75934336), (38, 65942976), (44, 56950752), (48, 52204856), (57, 43961984), (64, 39153642), (66, 37967168), (76, 32971488), (88, 28475376), (96, 26102428), (114, 21980992), (128, 19576821), (132, 18983584), (152, 16485744), (176, 14237688), (192, 13051214), (209, 11989632), (228, 10990496), (264, 9491792), (304, 8242872), (352, 7118844), (384, 6525607), (418, 5994816), (456, 5495248), (528, 4745896), (608, 4121436), (627, 3996544), (704, 3559422), (836, 2997408), (912, 2747624), (1056, 2372948), (1216, 2060718), (1254, 1998272), (1408, 1779711), (1672, 1498704), (1824, 1373812), (2112, 1186474), (2432, 1030359), (2508, 999136), (3344, 749352), (3648, 686906), (4224, 593237), (5016, 499568), (6688, 374676), (7296, 343453), (10032, 249784), (13376, 187338), (20064, 124892), (26752, 93669), (31223, 80256), (40128, 62446)]