127481796

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 383846400

約数和(自身を除く): 256364604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 31, 36, 39, 52, 54, 58, 62, 78, 87, 93, 101, 108, 116, 117, 124, 156, 174, 186, 202, 234, 261, 279, 303, 348, 351, 372, 377, 403, 404, 468, 522, 558, 606, 702, 754, 783, 806, 837, 899, 909, 1044, 1116, 1131, 1209, 1212, 1313, 1404, 1508, 1566, 1612, 1674, 1798, 1818, 2262, 2418, 2626, 2697, 2727, 2929, 3131, 3132, 3348, 3393, 3596, 3627, 3636, 3939, 4524, 4836, 5252, 5394, 5454, 5858, 6262, 6786, 7254, 7878, 8091, 8787, 9393, 10179, 10788, 10881, 10908, 11687, 11716, 11817, 12524, 13572, 14508, 15756, 16182, 17574, 18786, 20358, 21762, 23374, 23634, 24273, 26361, 28179, 32364, 35061, 35148, 35451, 37572, 38077, 40703, 40716, 43524, 46748, 47268, 48546, 52722, 56358, 70122, 70902, 76154, 79083, 81406, 84537, 90799, 97092, 105183, 105444, 112716, 114231, 122109, 140244, 141804, 152308, 158166, 162812, 169074, 181598, 210366, 228462, 244218, 272397, 315549, 316332, 338148, 342693, 363196, 366327, 420732, 456924, 488436, 544794, 631098, 685386, 732654, 817191, 1028079, 1089588, 1098981, 1180387, 1262196, 1370772, 1465308, 1634382, 2056158, 2197962, 2360774, 2451573, 3268764, 3541161, 4112316, 4395924, 4721548, 4903146, 7082322, 9806292, 10623483, 14164644, 21246966, 31870449, 42493932, 63740898, 127481796]

約数ペア:

[(1, 127481796), (2, 63740898), (3, 42493932), (4, 31870449), (6, 21246966), (9, 14164644), (12, 10623483), (13, 9806292), (18, 7082322), (26, 4903146), (27, 4721548), (29, 4395924), (31, 4112316), (36, 3541161), (39, 3268764), (52, 2451573), (54, 2360774), (58, 2197962), (62, 2056158), (78, 1634382), (87, 1465308), (93, 1370772), (101, 1262196), (108, 1180387), (116, 1098981), (117, 1089588), (124, 1028079), (156, 817191), (174, 732654), (186, 685386), (202, 631098), (234, 544794), (261, 488436), (279, 456924), (303, 420732), (348, 366327), (351, 363196), (372, 342693), (377, 338148), (403, 316332), (404, 315549), (468, 272397), (522, 244218), (558, 228462), (606, 210366), (702, 181598), (754, 169074), (783, 162812), (806, 158166), (837, 152308), (899, 141804), (909, 140244), (1044, 122109), (1116, 114231), (1131, 112716), (1209, 105444), (1212, 105183), (1313, 97092), (1404, 90799), (1508, 84537), (1566, 81406), (1612, 79083), (1674, 76154), (1798, 70902), (1818, 70122), (2262, 56358), (2418, 52722), (2626, 48546), (2697, 47268), (2727, 46748), (2929, 43524), (3131, 40716), (3132, 40703), (3348, 38077), (3393, 37572), (3596, 35451), (3627, 35148), (3636, 35061), (3939, 32364), (4524, 28179), (4836, 26361), (5252, 24273), (5394, 23634), (5454, 23374), (5858, 21762), (6262, 20358), (6786, 18786), (7254, 17574), (7878, 16182), (8091, 15756), (8787, 14508), (9393, 13572), (10179, 12524), (10788, 11817), (10881, 11716), (10908, 11687)]