89047203760

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2663

約数の個数: 160

約数和(自身を含む): 216046440000

約数和(自身を除く): 126999236240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 59, 80, 106, 118, 149, 212, 236, 265, 295, 298, 424, 472, 530, 590, 596, 745, 848, 944, 1060, 1180, 1192, 1490, 2120, 2360, 2384, 2389, 2980, 3127, 4240, 4720, 4778, 5960, 6254, 7897, 8791, 9556, 11920, 11945, 12508, 15635, 15794, 17582, 19112, 23890, 25016, 31270, 31588, 35164, 38224, 39485, 43955, 47780, 50032, 62540, 63176, 70328, 78970, 87910, 95560, 125080, 126352, 126617, 140656, 140951, 157940, 175820, 191120, 250160, 253234, 281902, 315880, 351640, 355961, 465923, 506468, 563804, 631760, 633085, 703280, 704755, 711922, 931846, 1012936, 1127608, 1266170, 1409510, 1423844, 1779805, 1863692, 2025872, 2255216, 2329615, 2532340, 2819020, 2847688, 3559610, 3727384, 4659230, 5064680, 5638040, 5695376, 7119220, 7454768, 7470403, 9318460, 10129360, 11276080, 14238440, 14940806, 18636920, 18865933, 21001699, 28476880, 29881612, 37273840, 37352015, 37731866, 42003398, 59763224, 74704030, 75463732, 84006796, 94329665, 105008495, 119526448, 149408060, 150927464, 168013592, 188659330, 210016990, 298816120, 301854928, 336027184, 377318660, 420033980, 597632240, 754637320, 840067960, 1113090047, 1509274640, 1680135920, 2226180094, 4452360188, 5565450235, 8904720376, 11130900470, 17809440752, 22261800940, 44523601880, 89047203760]

約数ペア:

[(1, 89047203760), (2, 44523601880), (4, 22261800940), (5, 17809440752), (8, 11130900470), (10, 8904720376), (16, 5565450235), (20, 4452360188), (40, 2226180094), (53, 1680135920), (59, 1509274640), (80, 1113090047), (106, 840067960), (118, 754637320), (149, 597632240), (212, 420033980), (236, 377318660), (265, 336027184), (295, 301854928), (298, 298816120), (424, 210016990), (472, 188659330), (530, 168013592), (590, 150927464), (596, 149408060), (745, 119526448), (848, 105008495), (944, 94329665), (1060, 84006796), (1180, 75463732), (1192, 74704030), (1490, 59763224), (2120, 42003398), (2360, 37731866), (2384, 37352015), (2389, 37273840), (2980, 29881612), (3127, 28476880), (4240, 21001699), (4720, 18865933), (4778, 18636920), (5960, 14940806), (6254, 14238440), (7897, 11276080), (8791, 10129360), (9556, 9318460), (11920, 7470403), (11945, 7454768), (12508, 7119220), (15635, 5695376), (15794, 5638040), (17582, 5064680), (19112, 4659230), (23890, 3727384), (25016, 3559610), (31270, 2847688), (31588, 2819020), (35164, 2532340), (38224, 2329615), (39485, 2255216), (43955, 2025872), (47780, 1863692), (50032, 1779805), (62540, 1423844), (63176, 1409510), (70328, 1266170), (78970, 1127608), (87910, 1012936), (95560, 931846), (125080, 711922), (126352, 704755), (126617, 703280), (140656, 633085), (140951, 631760), (157940, 563804), (175820, 506468), (191120, 465923), (250160, 355961), (253234, 351640), (281902, 315880)]