402948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 1317120

約数和(自身を除く): 914172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 41, 42, 52, 54, 63, 78, 82, 84, 91, 108, 117, 123, 126, 156, 164, 182, 189, 234, 246, 252, 273, 287, 351, 364, 369, 378, 468, 492, 533, 546, 574, 702, 738, 756, 819, 861, 1066, 1092, 1107, 1148, 1404, 1476, 1599, 1638, 1722, 2132, 2214, 2457, 2583, 3198, 3276, 3444, 3731, 4428, 4797, 4914, 5166, 6396, 7462, 7749, 9594, 9828, 10332, 11193, 14391, 14924, 15498, 19188, 22386, 28782, 30996, 33579, 44772, 57564, 67158, 100737, 134316, 201474, 402948]

約数ペア:

[(1, 402948), (2, 201474), (3, 134316), (4, 100737), (6, 67158), (7, 57564), (9, 44772), (12, 33579), (13, 30996), (14, 28782), (18, 22386), (21, 19188), (26, 15498), (27, 14924), (28, 14391), (36, 11193), (39, 10332), (41, 9828), (42, 9594), (52, 7749), (54, 7462), (63, 6396), (78, 5166), (82, 4914), (84, 4797), (91, 4428), (108, 3731), (117, 3444), (123, 3276), (126, 3198), (156, 2583), (164, 2457), (182, 2214), (189, 2132), (234, 1722), (246, 1638), (252, 1599), (273, 1476), (287, 1404), (351, 1148), (364, 1107), (369, 1092), (378, 1066), (468, 861), (492, 819), (533, 756), (546, 738), (574, 702)]