1359660640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 3659354496

約数和(自身を除く): 2299693856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 65, 80, 92, 97, 104, 115, 130, 160, 184, 194, 208, 230, 260, 293, 299, 368, 388, 416, 460, 485, 520, 586, 598, 736, 776, 920, 970, 1040, 1172, 1196, 1261, 1465, 1495, 1552, 1840, 1940, 2080, 2231, 2344, 2392, 2522, 2930, 2990, 3104, 3680, 3809, 3880, 4462, 4688, 4784, 5044, 5860, 5980, 6305, 6739, 7618, 7760, 8924, 9376, 9568, 10088, 11155, 11720, 11960, 12610, 13478, 15236, 15520, 17848, 19045, 20176, 22310, 23440, 23920, 25220, 26956, 28421, 29003, 30472, 33695, 35696, 38090, 40352, 44620, 46880, 47840, 50440, 53912, 56842, 58006, 60944, 67390, 71392, 76180, 87607, 89240, 100880, 107824, 113684, 116012, 121888, 134780, 142105, 145015, 152360, 175214, 178480, 201760, 215648, 227368, 232024, 269560, 284210, 290030, 304720, 350428, 356960, 369473, 438035, 454736, 464048, 539120, 568420, 580060, 609440, 653683, 700856, 738946, 876070, 909472, 928096, 1078240, 1136840, 1160120, 1307366, 1401712, 1477892, 1752140, 1847365, 2273680, 2320240, 2614732, 2803424, 2955784, 3268415, 3504280, 3694730, 4547360, 4640480, 5229464, 5911568, 6536830, 7008560, 7389460, 8497879, 10458928, 11823136, 13073660, 14017120, 14778920, 16995758, 20917856, 26147320, 29557840, 33991516, 42489395, 52294640, 59115680, 67983032, 84978790, 104589280, 135966064, 169957580, 271932128, 339915160, 679830320, 1359660640]

約数ペア:

[(1, 1359660640), (2, 679830320), (4, 339915160), (5, 271932128), (8, 169957580), (10, 135966064), (13, 104589280), (16, 84978790), (20, 67983032), (23, 59115680), (26, 52294640), (32, 42489395), (40, 33991516), (46, 29557840), (52, 26147320), (65, 20917856), (80, 16995758), (92, 14778920), (97, 14017120), (104, 13073660), (115, 11823136), (130, 10458928), (160, 8497879), (184, 7389460), (194, 7008560), (208, 6536830), (230, 5911568), (260, 5229464), (293, 4640480), (299, 4547360), (368, 3694730), (388, 3504280), (416, 3268415), (460, 2955784), (485, 2803424), (520, 2614732), (586, 2320240), (598, 2273680), (736, 1847365), (776, 1752140), (920, 1477892), (970, 1401712), (1040, 1307366), (1172, 1160120), (1196, 1136840), (1261, 1078240), (1465, 928096), (1495, 909472), (1552, 876070), (1840, 738946), (1940, 700856), (2080, 653683), (2231, 609440), (2344, 580060), (2392, 568420), (2522, 539120), (2930, 464048), (2990, 454736), (3104, 438035), (3680, 369473), (3809, 356960), (3880, 350428), (4462, 304720), (4688, 290030), (4784, 284210), (5044, 269560), (5860, 232024), (5980, 227368), (6305, 215648), (6739, 201760), (7618, 178480), (7760, 175214), (8924, 152360), (9376, 145015), (9568, 142105), (10088, 134780), (11155, 121888), (11720, 116012), (11960, 113684), (12610, 107824), (13478, 100880), (15236, 89240), (15520, 87607), (17848, 76180), (19045, 71392), (20176, 67390), (22310, 60944), (23440, 58006), (23920, 56842), (25220, 53912), (26956, 50440), (28421, 47840), (29003, 46880), (30472, 44620), (33695, 40352), (35696, 38090)]