25576422004

素因数分解:

$2^2\times 7^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 58109123520

約数和(自身を除く): 32532701516

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 139, 161, 196, 238, 278, 322, 343, 391, 476, 556, 644, 686, 782, 833, 973, 1127, 1372, 1564, 1666, 1946, 2254, 2363, 2401, 2737, 3197, 3332, 3892, 4508, 4726, 4802, 5474, 5831, 6394, 6811, 7889, 9452, 9604, 10948, 11662, 12788, 13622, 15778, 16541, 16807, 19159, 22379, 23324, 27244, 31556, 33082, 33614, 38318, 40817, 44758, 47677, 54349, 55223, 66164, 67228, 76636, 81634, 89516, 95354, 108698, 110446, 115787, 117649, 134113, 156653, 163268, 190708, 217396, 220892, 231574, 235298, 268226, 285719, 313306, 333739, 380443, 386561, 463148, 470596, 536452, 571438, 626612, 667478, 760886, 773122, 810509, 938791, 1096571, 1142876, 1334956, 1521772, 1546244, 1621018, 1877582, 2000033, 2193142, 2336173, 2663101, 2705927, 3242036, 3755164, 4000066, 4386284, 4672346, 5326202, 5411854, 5673563, 6571537, 7675997, 8000132, 9344692, 10652404, 10823708, 11347126, 13143074, 15351994, 16353211, 18641707, 22694252, 26286148, 30703988, 32706422, 37283414, 39714941, 46000759, 53731979, 65412844, 74566828, 79429882, 92001518, 107463958, 130491949, 158859764, 184003036, 214927916, 260983898, 278004587, 376123853, 521967796, 556009174, 752247706, 913443643, 1112018348, 1504495412, 1826887286, 3653774572, 6394105501, 12788211002, 25576422004]

約数ペア:

[(1, 25576422004), (2, 12788211002), (4, 6394105501), (7, 3653774572), (14, 1826887286), (17, 1504495412), (23, 1112018348), (28, 913443643), (34, 752247706), (46, 556009174), (49, 521967796), (68, 376123853), (92, 278004587), (98, 260983898), (119, 214927916), (139, 184003036), (161, 158859764), (196, 130491949), (238, 107463958), (278, 92001518), (322, 79429882), (343, 74566828), (391, 65412844), (476, 53731979), (556, 46000759), (644, 39714941), (686, 37283414), (782, 32706422), (833, 30703988), (973, 26286148), (1127, 22694252), (1372, 18641707), (1564, 16353211), (1666, 15351994), (1946, 13143074), (2254, 11347126), (2363, 10823708), (2401, 10652404), (2737, 9344692), (3197, 8000132), (3332, 7675997), (3892, 6571537), (4508, 5673563), (4726, 5411854), (4802, 5326202), (5474, 4672346), (5831, 4386284), (6394, 4000066), (6811, 3755164), (7889, 3242036), (9452, 2705927), (9604, 2663101), (10948, 2336173), (11662, 2193142), (12788, 2000033), (13622, 1877582), (15778, 1621018), (16541, 1546244), (16807, 1521772), (19159, 1334956), (22379, 1142876), (23324, 1096571), (27244, 938791), (31556, 810509), (33082, 773122), (33614, 760886), (38318, 667478), (40817, 626612), (44758, 571438), (47677, 536452), (54349, 470596), (55223, 463148), (66164, 386561), (67228, 380443), (76636, 333739), (81634, 313306), (89516, 285719), (95354, 268226), (108698, 235298), (110446, 231574), (115787, 220892), (117649, 217396), (134113, 190708), (156653, 163268)]