172021584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 530608896

約数和(自身を除く): 358587312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 101, 111, 112, 137, 148, 168, 202, 222, 259, 274, 296, 303, 336, 404, 411, 444, 518, 548, 592, 606, 707, 777, 808, 822, 888, 959, 1036, 1096, 1212, 1414, 1554, 1616, 1644, 1776, 1918, 2072, 2121, 2192, 2424, 2828, 2877, 3108, 3288, 3737, 3836, 4144, 4242, 4848, 5069, 5656, 5754, 6216, 6576, 7474, 7672, 8484, 10138, 11211, 11312, 11508, 12432, 13837, 14948, 15207, 15344, 16968, 20276, 22422, 23016, 26159, 27674, 29896, 30414, 33936, 35483, 40552, 41511, 44844, 46032, 52318, 55348, 59792, 60828, 70966, 78477, 81104, 83022, 89688, 96859, 104636, 106449, 110696, 121656, 141932, 156954, 166044, 179376, 193718, 209272, 212898, 221392, 243312, 283864, 290577, 313908, 332088, 387436, 418544, 425796, 511969, 567728, 581154, 627816, 664176, 774872, 851592, 1023938, 1162308, 1255632, 1535907, 1549744, 1703184, 2047876, 2324616, 3071814, 3583783, 4095752, 4649232, 6143628, 7167566, 8191504, 10751349, 12287256, 14335132, 21502698, 24574512, 28670264, 43005396, 57340528, 86010792, 172021584]

約数ペア:

[(1, 172021584), (2, 86010792), (3, 57340528), (4, 43005396), (6, 28670264), (7, 24574512), (8, 21502698), (12, 14335132), (14, 12287256), (16, 10751349), (21, 8191504), (24, 7167566), (28, 6143628), (37, 4649232), (42, 4095752), (48, 3583783), (56, 3071814), (74, 2324616), (84, 2047876), (101, 1703184), (111, 1549744), (112, 1535907), (137, 1255632), (148, 1162308), (168, 1023938), (202, 851592), (222, 774872), (259, 664176), (274, 627816), (296, 581154), (303, 567728), (336, 511969), (404, 425796), (411, 418544), (444, 387436), (518, 332088), (548, 313908), (592, 290577), (606, 283864), (707, 243312), (777, 221392), (808, 212898), (822, 209272), (888, 193718), (959, 179376), (1036, 166044), (1096, 156954), (1212, 141932), (1414, 121656), (1554, 110696), (1616, 106449), (1644, 104636), (1776, 96859), (1918, 89688), (2072, 83022), (2121, 81104), (2192, 78477), (2424, 70966), (2828, 60828), (2877, 59792), (3108, 55348), (3288, 52318), (3737, 46032), (3836, 44844), (4144, 41511), (4242, 40552), (4848, 35483), (5069, 33936), (5656, 30414), (5754, 29896), (6216, 27674), (6576, 26159), (7474, 23016), (7672, 22422), (8484, 20276), (10138, 16968), (11211, 15344), (11312, 15207), (11508, 14948), (12432, 13837)]