16685130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 51757056

約数和(自身を除く): 35071926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 31, 33, 35, 42, 55, 62, 66, 70, 77, 93, 105, 110, 154, 155, 165, 186, 210, 217, 231, 233, 310, 330, 341, 385, 434, 462, 465, 466, 651, 682, 699, 770, 930, 1023, 1085, 1155, 1165, 1302, 1398, 1631, 1705, 2046, 2170, 2310, 2330, 2387, 2563, 3255, 3262, 3410, 3495, 4774, 4893, 5115, 5126, 6510, 6990, 7161, 7223, 7689, 8155, 9786, 10230, 11935, 12815, 14322, 14446, 15378, 16310, 17941, 21669, 23870, 24465, 25630, 35805, 35882, 36115, 38445, 43338, 48930, 50561, 53823, 71610, 72230, 76890, 79453, 89705, 101122, 107646, 108345, 151683, 158906, 179410, 216690, 238359, 252805, 269115, 303366, 397265, 476718, 505610, 538230, 556171, 758415, 794530, 1112342, 1191795, 1516830, 1668513, 2383590, 2780855, 3337026, 5561710, 8342565, 16685130]

約数ペア:

[(1, 16685130), (2, 8342565), (3, 5561710), (5, 3337026), (6, 2780855), (7, 2383590), (10, 1668513), (11, 1516830), (14, 1191795), (15, 1112342), (21, 794530), (22, 758415), (30, 556171), (31, 538230), (33, 505610), (35, 476718), (42, 397265), (55, 303366), (62, 269115), (66, 252805), (70, 238359), (77, 216690), (93, 179410), (105, 158906), (110, 151683), (154, 108345), (155, 107646), (165, 101122), (186, 89705), (210, 79453), (217, 76890), (231, 72230), (233, 71610), (310, 53823), (330, 50561), (341, 48930), (385, 43338), (434, 38445), (462, 36115), (465, 35882), (466, 35805), (651, 25630), (682, 24465), (699, 23870), (770, 21669), (930, 17941), (1023, 16310), (1085, 15378), (1155, 14446), (1165, 14322), (1302, 12815), (1398, 11935), (1631, 10230), (1705, 9786), (2046, 8155), (2170, 7689), (2310, 7223), (2330, 7161), (2387, 6990), (2563, 6510), (3255, 5126), (3262, 5115), (3410, 4893), (3495, 4774)]