191372610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1504

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 366011070

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 930, 1023, 1209, 1430, 1439, 1705, 2015, 2046, 2145, 2418, 2878, 3410, 4030, 4290, 4317, 4433, 5115, 6045, 7195, 8634, 8866, 10230, 12090, 13299, 14390, 15829, 18707, 21585, 22165, 26598, 31658, 37414, 43170, 44330, 44609, 47487, 56121, 66495, 79145, 89218, 93535, 94974, 112242, 132990, 133827, 158290, 187070, 205777, 223045, 237435, 267654, 280605, 411554, 446090, 474870, 490699, 561210, 579917, 617331, 669135, 981398, 1028885, 1159834, 1234662, 1338270, 1472097, 1739751, 2057770, 2453495, 2899585, 2944194, 3086655, 3479502, 4906990, 5799170, 6173310, 6379087, 7360485, 8698755, 12758174, 14720970, 17397510, 19137261, 31895435, 38274522, 63790870, 95686305, 191372610]

約数ペア:

[(1, 191372610), (2, 95686305), (3, 63790870), (5, 38274522), (6, 31895435), (10, 19137261), (11, 17397510), (13, 14720970), (15, 12758174), (22, 8698755), (26, 7360485), (30, 6379087), (31, 6173310), (33, 5799170), (39, 4906990), (55, 3479502), (62, 3086655), (65, 2944194), (66, 2899585), (78, 2453495), (93, 2057770), (110, 1739751), (130, 1472097), (143, 1338270), (155, 1234662), (165, 1159834), (186, 1028885), (195, 981398), (286, 669135), (310, 617331), (330, 579917), (341, 561210), (390, 490699), (403, 474870), (429, 446090), (465, 411554), (682, 280605), (715, 267654), (806, 237435), (858, 223045), (930, 205777), (1023, 187070), (1209, 158290), (1430, 133827), (1439, 132990), (1705, 112242), (2015, 94974), (2046, 93535), (2145, 89218), (2418, 79145), (2878, 66495), (3410, 56121), (4030, 47487), (4290, 44609), (4317, 44330), (4433, 43170), (5115, 37414), (6045, 31658), (7195, 26598), (8634, 22165), (8866, 21585), (10230, 18707), (12090, 15829), (13299, 14390)]