492713440

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 1200225600

約数和(自身を除く): 707512160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 97, 106, 160, 194, 212, 265, 388, 424, 485, 530, 599, 776, 848, 970, 1060, 1198, 1552, 1696, 1940, 2120, 2396, 2995, 3104, 3880, 4240, 4792, 5141, 5990, 7760, 8480, 9584, 10282, 11980, 15520, 19168, 20564, 23960, 25705, 31747, 41128, 47920, 51410, 58103, 63494, 82256, 95840, 102820, 116206, 126988, 158735, 164512, 205640, 232412, 253976, 290515, 317470, 411280, 464824, 507952, 581030, 634940, 822560, 929648, 1015904, 1162060, 1269880, 1859296, 2324120, 2539760, 3079459, 4648240, 5079520, 6158918, 9296480, 12317836, 15397295, 24635672, 30794590, 49271344, 61589180, 98542688, 123178360, 246356720, 492713440]

約数ペア:

[(1, 492713440), (2, 246356720), (4, 123178360), (5, 98542688), (8, 61589180), (10, 49271344), (16, 30794590), (20, 24635672), (32, 15397295), (40, 12317836), (53, 9296480), (80, 6158918), (97, 5079520), (106, 4648240), (160, 3079459), (194, 2539760), (212, 2324120), (265, 1859296), (388, 1269880), (424, 1162060), (485, 1015904), (530, 929648), (599, 822560), (776, 634940), (848, 581030), (970, 507952), (1060, 464824), (1198, 411280), (1552, 317470), (1696, 290515), (1940, 253976), (2120, 232412), (2396, 205640), (2995, 164512), (3104, 158735), (3880, 126988), (4240, 116206), (4792, 102820), (5141, 95840), (5990, 82256), (7760, 63494), (8480, 58103), (9584, 51410), (10282, 47920), (11980, 41128), (15520, 31747), (19168, 25705), (20564, 23960)]