190711950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 589462272

約数和(自身を除く): 398750322

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 25, 26, 30, 33, 34, 39, 50, 51, 55, 65, 66, 75, 78, 85, 102, 110, 130, 143, 150, 165, 170, 187, 195, 221, 255, 275, 286, 325, 330, 374, 390, 425, 429, 442, 510, 523, 550, 561, 650, 663, 715, 825, 850, 858, 935, 975, 1046, 1105, 1122, 1275, 1326, 1430, 1569, 1650, 1870, 1950, 2145, 2210, 2431, 2550, 2615, 2805, 3138, 3315, 3575, 4290, 4675, 4862, 5230, 5525, 5610, 5753, 6630, 6799, 7150, 7293, 7845, 8891, 9350, 10725, 11050, 11506, 12155, 13075, 13598, 14025, 14586, 15690, 16575, 17259, 17782, 20397, 21450, 24310, 26150, 26673, 28050, 28765, 33150, 33995, 34518, 36465, 39225, 40794, 44455, 53346, 57530, 60775, 67990, 72930, 74789, 78450, 86295, 88910, 97801, 101985, 115583, 121550, 133365, 143825, 149578, 169975, 172590, 182325, 195602, 203970, 222275, 224367, 231166, 266730, 287650, 293403, 339950, 346749, 364650, 373945, 431475, 444550, 448734, 489005, 509925, 577915, 586806, 666825, 693498, 747890, 862950, 978010, 1019850, 1121835, 1155830, 1271413, 1333650, 1467015, 1733745, 1869725, 2243670, 2445025, 2542826, 2889575, 2934030, 3467490, 3739450, 3814239, 4890050, 5609175, 5779150, 6357065, 7335075, 7628478, 8668725, 11218350, 12714130, 14670150, 17337450, 19071195, 31785325, 38142390, 63570650, 95355975, 190711950]

約数ペア:

[(1, 190711950), (2, 95355975), (3, 63570650), (5, 38142390), (6, 31785325), (10, 19071195), (11, 17337450), (13, 14670150), (15, 12714130), (17, 11218350), (22, 8668725), (25, 7628478), (26, 7335075), (30, 6357065), (33, 5779150), (34, 5609175), (39, 4890050), (50, 3814239), (51, 3739450), (55, 3467490), (65, 2934030), (66, 2889575), (75, 2542826), (78, 2445025), (85, 2243670), (102, 1869725), (110, 1733745), (130, 1467015), (143, 1333650), (150, 1271413), (165, 1155830), (170, 1121835), (187, 1019850), (195, 978010), (221, 862950), (255, 747890), (275, 693498), (286, 666825), (325, 586806), (330, 577915), (374, 509925), (390, 489005), (425, 448734), (429, 444550), (442, 431475), (510, 373945), (523, 364650), (550, 346749), (561, 339950), (650, 293403), (663, 287650), (715, 266730), (825, 231166), (850, 224367), (858, 222275), (935, 203970), (975, 195602), (1046, 182325), (1105, 172590), (1122, 169975), (1275, 149578), (1326, 143825), (1430, 133365), (1569, 121550), (1650, 115583), (1870, 101985), (1950, 97801), (2145, 88910), (2210, 86295), (2431, 78450), (2550, 74789), (2615, 72930), (2805, 67990), (3138, 60775), (3315, 57530), (3575, 53346), (4290, 44455), (4675, 40794), (4862, 39225), (5230, 36465), (5525, 34518), (5610, 33995), (5753, 33150), (6630, 28765), (6799, 28050), (7150, 26673), (7293, 26150), (7845, 24310), (8891, 21450), (9350, 20397), (10725, 17782), (11050, 17259), (11506, 16575), (12155, 15690), (13075, 14586), (13598, 14025)]