99899360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1888

約数の個数: 96

約数和(自身を含む): 265918464

約数和(自身を除く): 166019104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 1831, 2480, 2728, 3410, 3662, 4960, 5456, 6820, 7324, 9155, 10912, 13640, 14648, 18310, 20141, 27280, 29296, 36620, 40282, 54560, 56761, 58592, 73240, 80564, 100705, 113522, 146480, 161128, 201410, 227044, 283805, 292960, 322256, 402820, 454088, 567610, 624371, 644512, 805640, 908176, 1135220, 1248742, 1611280, 1816352, 2270440, 2497484, 3121855, 3222560, 4540880, 4994968, 6243710, 9081760, 9989936, 12487420, 19979872, 24974840, 49949680, 99899360]

約数ペア:

[(1, 99899360), (2, 49949680), (4, 24974840), (5, 19979872), (8, 12487420), (10, 9989936), (11, 9081760), (16, 6243710), (20, 4994968), (22, 4540880), (31, 3222560), (32, 3121855), (40, 2497484), (44, 2270440), (55, 1816352), (62, 1611280), (80, 1248742), (88, 1135220), (110, 908176), (124, 805640), (155, 644512), (160, 624371), (176, 567610), (220, 454088), (248, 402820), (310, 322256), (341, 292960), (352, 283805), (440, 227044), (496, 201410), (620, 161128), (682, 146480), (880, 113522), (992, 100705), (1240, 80564), (1364, 73240), (1705, 58592), (1760, 56761), (1831, 54560), (2480, 40282), (2728, 36620), (3410, 29296), (3662, 27280), (4960, 20141), (5456, 18310), (6820, 14648), (7324, 13640), (9155, 10912)]