15706496988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{368801}}^1$

素因数の和:368844

約数の個数: 108

約数和(自身を含む): 49133277648

約数和(自身を除く): 33426780660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 10647, 14196, 21294, 42588, 368801, 737602, 1106403, 1475204, 2212806, 2581607, 3319209, 4425612, 4794413, 5163214, 6638418, 7744821, 9588826, 10326428, 13276836, 14383239, 15489642, 19177652, 23234463, 28766478, 30979284, 33560891, 43149717, 46468926, 57532956, 62327369, 67121782, 86299434, 92937852, 100682673, 124654738, 134243564, 172598868, 186982107, 201365346, 249309476, 302048019, 373964214, 402730692, 436291583, 560946321, 604096038, 747928428, 872583166, 1121892642, 1208192076, 1308874749, 1745166332, 2243785284, 2617749498, 3926624247, 5235498996, 7853248494, 15706496988]

約数ペア:

[(1, 15706496988), (2, 7853248494), (3, 5235498996), (4, 3926624247), (6, 2617749498), (7, 2243785284), (9, 1745166332), (12, 1308874749), (13, 1208192076), (14, 1121892642), (18, 872583166), (21, 747928428), (26, 604096038), (28, 560946321), (36, 436291583), (39, 402730692), (42, 373964214), (52, 302048019), (63, 249309476), (78, 201365346), (84, 186982107), (91, 172598868), (117, 134243564), (126, 124654738), (156, 100682673), (169, 92937852), (182, 86299434), (234, 67121782), (252, 62327369), (273, 57532956), (338, 46468926), (364, 43149717), (468, 33560891), (507, 30979284), (546, 28766478), (676, 23234463), (819, 19177652), (1014, 15489642), (1092, 14383239), (1183, 13276836), (1521, 10326428), (1638, 9588826), (2028, 7744821), (2366, 6638418), (3042, 5163214), (3276, 4794413), (3549, 4425612), (4732, 3319209), (6084, 2581607), (7098, 2212806), (10647, 1475204), (14196, 1106403), (21294, 737602), (42588, 368801)]