342578124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 1030288896

約数和(自身を除く): 687710772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 71, 82, 84, 123, 126, 142, 164, 213, 246, 252, 284, 287, 369, 426, 467, 492, 497, 574, 639, 738, 852, 861, 934, 994, 1148, 1278, 1401, 1476, 1491, 1722, 1868, 1988, 2556, 2583, 2802, 2911, 2982, 3269, 3444, 4203, 4473, 5166, 5604, 5822, 5964, 6538, 8406, 8733, 8946, 9807, 10332, 11644, 13076, 16812, 17466, 17892, 19147, 19614, 20377, 26199, 29421, 33157, 34932, 38294, 39228, 40754, 52398, 57441, 58842, 61131, 66314, 76588, 81508, 99471, 104796, 114882, 117684, 122262, 132628, 134029, 172323, 183393, 198942, 229764, 232099, 244524, 268058, 298413, 344646, 366786, 397884, 402087, 464198, 536116, 596826, 689292, 696297, 733572, 804174, 928396, 1193652, 1206261, 1359437, 1392594, 1608348, 2088891, 2412522, 2718874, 2785188, 4078311, 4177782, 4825044, 5437748, 8156622, 8355564, 9516059, 12234933, 16313244, 19032118, 24469866, 28548177, 38064236, 48939732, 57096354, 85644531, 114192708, 171289062, 342578124]

約数ペア:

[(1, 342578124), (2, 171289062), (3, 114192708), (4, 85644531), (6, 57096354), (7, 48939732), (9, 38064236), (12, 28548177), (14, 24469866), (18, 19032118), (21, 16313244), (28, 12234933), (36, 9516059), (41, 8355564), (42, 8156622), (63, 5437748), (71, 4825044), (82, 4177782), (84, 4078311), (123, 2785188), (126, 2718874), (142, 2412522), (164, 2088891), (213, 1608348), (246, 1392594), (252, 1359437), (284, 1206261), (287, 1193652), (369, 928396), (426, 804174), (467, 733572), (492, 696297), (497, 689292), (574, 596826), (639, 536116), (738, 464198), (852, 402087), (861, 397884), (934, 366786), (994, 344646), (1148, 298413), (1278, 268058), (1401, 244524), (1476, 232099), (1491, 229764), (1722, 198942), (1868, 183393), (1988, 172323), (2556, 134029), (2583, 132628), (2802, 122262), (2911, 117684), (2982, 114882), (3269, 104796), (3444, 99471), (4203, 81508), (4473, 76588), (5166, 66314), (5604, 61131), (5822, 58842), (5964, 57441), (6538, 52398), (8406, 40754), (8733, 39228), (8946, 38294), (9807, 34932), (10332, 33157), (11644, 29421), (13076, 26199), (16812, 20377), (17466, 19614), (17892, 19147)]