103805800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1475

約数の個数: 96

約数和(自身を含む): 281232000

約数和(自身を除く): 177426200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 265, 280, 350, 371, 424, 530, 700, 742, 1060, 1325, 1399, 1400, 1484, 1855, 2120, 2650, 2798, 2968, 3710, 5300, 5596, 6995, 7420, 9275, 9793, 10600, 11192, 13990, 14840, 18550, 19586, 27980, 34975, 37100, 39172, 48965, 55960, 69950, 74147, 74200, 78344, 97930, 139900, 148294, 195860, 244825, 279800, 296588, 370735, 391720, 489650, 519029, 593176, 741470, 979300, 1038058, 1482940, 1853675, 1958600, 2076116, 2595145, 2965880, 3707350, 4152232, 5190290, 7414700, 10380580, 12975725, 14829400, 20761160, 25951450, 51902900, 103805800]

約数ペア:

[(1, 103805800), (2, 51902900), (4, 25951450), (5, 20761160), (7, 14829400), (8, 12975725), (10, 10380580), (14, 7414700), (20, 5190290), (25, 4152232), (28, 3707350), (35, 2965880), (40, 2595145), (50, 2076116), (53, 1958600), (56, 1853675), (70, 1482940), (100, 1038058), (106, 979300), (140, 741470), (175, 593176), (200, 519029), (212, 489650), (265, 391720), (280, 370735), (350, 296588), (371, 279800), (424, 244825), (530, 195860), (700, 148294), (742, 139900), (1060, 97930), (1325, 78344), (1399, 74200), (1400, 74147), (1484, 69950), (1855, 55960), (2120, 48965), (2650, 39172), (2798, 37100), (2968, 34975), (3710, 27980), (5300, 19586), (5596, 18550), (6995, 14840), (7420, 13990), (9275, 11192), (9793, 10600)]