245957702958

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{839899}}^1$

素因数の和:839967

約数の個数: 128

約数和(自身を含む): 653106240000

約数和(自身を除く): 407148537042

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 29, 33, 34, 51, 54, 58, 66, 87, 99, 102, 153, 174, 187, 198, 261, 297, 306, 319, 374, 459, 493, 522, 561, 594, 638, 783, 918, 957, 986, 1122, 1479, 1566, 1683, 1914, 2871, 2958, 3366, 4437, 5049, 5423, 5742, 8613, 8874, 10098, 10846, 13311, 16269, 17226, 26622, 32538, 48807, 97614, 146421, 292842, 839899, 1679798, 2519697, 5039394, 7559091, 9238889, 14278283, 15118182, 18477778, 22677273, 24357071, 27716667, 28556566, 42834849, 45354546, 48714142, 55433334, 73071213, 83150001, 85669698, 128504547, 146142426, 157061113, 166300002, 219213639, 249450003, 257009094, 267927781, 314122226, 385513641, 414070207, 438427278, 471183339, 498900006, 535855562, 657640917, 771027282, 803783343, 828140414, 942366678, 1242210621, 1315281834, 1413550017, 1607566686, 2411350029, 2484421242, 2827100034, 3726631863, 4240650051, 4554772277, 4822700058, 7234050087, 7453263726, 8481300102, 9109544554, 11179895589, 13664316831, 14468100174, 22359791178, 27328633662, 40992950493, 81985900986, 122978851479, 245957702958]

約数ペア:

[(1, 245957702958), (2, 122978851479), (3, 81985900986), (6, 40992950493), (9, 27328633662), (11, 22359791178), (17, 14468100174), (18, 13664316831), (22, 11179895589), (27, 9109544554), (29, 8481300102), (33, 7453263726), (34, 7234050087), (51, 4822700058), (54, 4554772277), (58, 4240650051), (66, 3726631863), (87, 2827100034), (99, 2484421242), (102, 2411350029), (153, 1607566686), (174, 1413550017), (187, 1315281834), (198, 1242210621), (261, 942366678), (297, 828140414), (306, 803783343), (319, 771027282), (374, 657640917), (459, 535855562), (493, 498900006), (522, 471183339), (561, 438427278), (594, 414070207), (638, 385513641), (783, 314122226), (918, 267927781), (957, 257009094), (986, 249450003), (1122, 219213639), (1479, 166300002), (1566, 157061113), (1683, 146142426), (1914, 128504547), (2871, 85669698), (2958, 83150001), (3366, 73071213), (4437, 55433334), (5049, 48714142), (5423, 45354546), (5742, 42834849), (8613, 28556566), (8874, 27716667), (10098, 24357071), (10846, 22677273), (13311, 18477778), (16269, 15118182), (17226, 14278283), (26622, 9238889), (32538, 7559091), (48807, 5039394), (97614, 2519697), (146421, 1679798), (292842, 839899)]