251201298504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{3011}}^1$

素因数の和:3420

約数の個数: 192

約数和(自身を含む): 692654941440

約数和(自身を除く): 441453642936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 169, 201, 268, 307, 312, 338, 402, 507, 536, 614, 676, 804, 871, 921, 1014, 1228, 1352, 1608, 1742, 1842, 2028, 2456, 2613, 3011, 3484, 3684, 3991, 4056, 5226, 6022, 6968, 7368, 7982, 9033, 10452, 11323, 11973, 12044, 15964, 18066, 20569, 20904, 22646, 23946, 24088, 31928, 33969, 36132, 39143, 41138, 45292, 47892, 51883, 61707, 67938, 72264, 78286, 82276, 90584, 95784, 103766, 117429, 123414, 135876, 155649, 156572, 164552, 201737, 207532, 234858, 246828, 267397, 271752, 311298, 313144, 403474, 415064, 469716, 493656, 508859, 534794, 605211, 622596, 802191, 806948, 924377, 939432, 1017718, 1069588, 1210422, 1245192, 1526577, 1604382, 1613896, 1848754, 2035436, 2139176, 2420844, 2622581, 2773131, 3053154, 3208764, 3476161, 3697508, 4070872, 4841688, 5245162, 5546262, 6106308, 6417528, 6952322, 7395016, 7867743, 10428483, 10490324, 11092524, 12016901, 12212616, 13904644, 15735486, 20856966, 20980648, 22185048, 24033802, 27809288, 31470972, 34093553, 36050703, 41713932, 48067604, 61933259, 62941944, 68187106, 72101406, 83427864, 96135208, 102280659, 123866518, 136374212, 144202812, 156219713, 185799777, 204561318, 247733036, 272748424, 288405624, 312439426, 371599554, 409122636, 468659139, 495466072, 624878852, 743199108, 805132367, 818245272, 937318278, 1249757704, 1486398216, 1610264734, 1874636556, 2415397101, 3220529468, 3749273112, 4830794202, 6441058936, 9661588404, 10466720771, 19323176808, 20933441542, 31400162313, 41866883084, 62800324626, 83733766168, 125600649252, 251201298504]

約数ペア:

[(1, 251201298504), (2, 125600649252), (3, 83733766168), (4, 62800324626), (6, 41866883084), (8, 31400162313), (12, 20933441542), (13, 19323176808), (24, 10466720771), (26, 9661588404), (39, 6441058936), (52, 4830794202), (67, 3749273112), (78, 3220529468), (104, 2415397101), (134, 1874636556), (156, 1610264734), (169, 1486398216), (201, 1249757704), (268, 937318278), (307, 818245272), (312, 805132367), (338, 743199108), (402, 624878852), (507, 495466072), (536, 468659139), (614, 409122636), (676, 371599554), (804, 312439426), (871, 288405624), (921, 272748424), (1014, 247733036), (1228, 204561318), (1352, 185799777), (1608, 156219713), (1742, 144202812), (1842, 136374212), (2028, 123866518), (2456, 102280659), (2613, 96135208), (3011, 83427864), (3484, 72101406), (3684, 68187106), (3991, 62941944), (4056, 61933259), (5226, 48067604), (6022, 41713932), (6968, 36050703), (7368, 34093553), (7982, 31470972), (9033, 27809288), (10452, 24033802), (11323, 22185048), (11973, 20980648), (12044, 20856966), (15964, 15735486), (18066, 13904644), (20569, 12212616), (20904, 12016901), (22646, 11092524), (23946, 10490324), (24088, 10428483), (31928, 7867743), (33969, 7395016), (36132, 6952322), (39143, 6417528), (41138, 6106308), (45292, 5546262), (47892, 5245162), (51883, 4841688), (61707, 4070872), (67938, 3697508), (72264, 3476161), (78286, 3208764), (82276, 3053154), (90584, 2773131), (95784, 2622581), (103766, 2420844), (117429, 2139176), (123414, 2035436), (135876, 1848754), (155649, 1613896), (156572, 1604382), (164552, 1526577), (201737, 1245192), (207532, 1210422), (234858, 1069588), (246828, 1017718), (267397, 939432), (271752, 924377), (311298, 806948), (313144, 802191), (403474, 622596), (415064, 605211), (469716, 534794), (493656, 508859)]