3399647960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2245

約数の個数: 128

約数和(自身を含む): 8447544000

約数和(自身を除く): 5047896040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 73, 76, 95, 116, 145, 146, 152, 190, 232, 290, 292, 365, 380, 551, 580, 584, 730, 760, 1102, 1160, 1387, 1460, 2113, 2117, 2204, 2755, 2774, 2920, 4226, 4234, 4408, 5510, 5548, 6935, 8452, 8468, 10565, 10585, 11020, 11096, 13870, 16904, 16936, 21130, 21170, 22040, 27740, 40147, 40223, 42260, 42340, 55480, 61277, 80294, 80446, 84520, 84680, 122554, 154249, 160588, 160892, 200735, 201115, 245108, 306385, 308498, 321176, 321784, 401470, 402230, 490216, 612770, 616996, 771245, 802940, 804460, 1164263, 1225540, 1233992, 1542490, 1605880, 1608920, 2328526, 2451080, 2930731, 3084980, 4473221, 4657052, 5821315, 5861462, 6169960, 8946442, 9314104, 11642630, 11722924, 14653655, 17892884, 22366105, 23285260, 23445848, 29307310, 35785768, 44732210, 46570520, 58614620, 84991199, 89464420, 117229240, 169982398, 178928840, 339964796, 424955995, 679929592, 849911990, 1699823980, 3399647960]

約数ペア:

[(1, 3399647960), (2, 1699823980), (4, 849911990), (5, 679929592), (8, 424955995), (10, 339964796), (19, 178928840), (20, 169982398), (29, 117229240), (38, 89464420), (40, 84991199), (58, 58614620), (73, 46570520), (76, 44732210), (95, 35785768), (116, 29307310), (145, 23445848), (146, 23285260), (152, 22366105), (190, 17892884), (232, 14653655), (290, 11722924), (292, 11642630), (365, 9314104), (380, 8946442), (551, 6169960), (580, 5861462), (584, 5821315), (730, 4657052), (760, 4473221), (1102, 3084980), (1160, 2930731), (1387, 2451080), (1460, 2328526), (2113, 1608920), (2117, 1605880), (2204, 1542490), (2755, 1233992), (2774, 1225540), (2920, 1164263), (4226, 804460), (4234, 802940), (4408, 771245), (5510, 616996), (5548, 612770), (6935, 490216), (8452, 402230), (8468, 401470), (10565, 321784), (10585, 321176), (11020, 308498), (11096, 306385), (13870, 245108), (16904, 201115), (16936, 200735), (21130, 160892), (21170, 160588), (22040, 154249), (27740, 122554), (40147, 84680), (40223, 84520), (42260, 80446), (42340, 80294), (55480, 61277)]