1231798932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6373}}^1$

素因数の和:6462

約数の個数: 144

約数和(自身を含む): 3897828480

約数和(自身を除く): 2666029548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 59, 63, 78, 84, 91, 117, 118, 126, 156, 177, 182, 234, 236, 252, 273, 354, 364, 413, 468, 531, 546, 708, 767, 819, 826, 1062, 1092, 1239, 1534, 1638, 1652, 2124, 2301, 2478, 3068, 3276, 3717, 4602, 4956, 5369, 6373, 6903, 7434, 9204, 10738, 12746, 13806, 14868, 16107, 19119, 21476, 25492, 27612, 32214, 38238, 44611, 48321, 57357, 64428, 76476, 82849, 89222, 96642, 114714, 133833, 165698, 178444, 193284, 229428, 248547, 267666, 331396, 376007, 401499, 497094, 535332, 579943, 745641, 752014, 802998, 994188, 1128021, 1159886, 1491282, 1504028, 1605996, 1739829, 2256042, 2319772, 2632049, 2982564, 3384063, 3479658, 4512084, 4888091, 5219487, 5264098, 6768126, 6959316, 7896147, 9776182, 10438974, 10528196, 13536252, 14664273, 15792294, 19552364, 20877948, 23688441, 29328546, 31584588, 34216637, 43992819, 47376882, 58657092, 68433274, 87985638, 94753764, 102649911, 136866548, 175971276, 205299822, 307949733, 410599644, 615899466, 1231798932]

約数ペア:

[(1, 1231798932), (2, 615899466), (3, 410599644), (4, 307949733), (6, 205299822), (7, 175971276), (9, 136866548), (12, 102649911), (13, 94753764), (14, 87985638), (18, 68433274), (21, 58657092), (26, 47376882), (28, 43992819), (36, 34216637), (39, 31584588), (42, 29328546), (52, 23688441), (59, 20877948), (63, 19552364), (78, 15792294), (84, 14664273), (91, 13536252), (117, 10528196), (118, 10438974), (126, 9776182), (156, 7896147), (177, 6959316), (182, 6768126), (234, 5264098), (236, 5219487), (252, 4888091), (273, 4512084), (354, 3479658), (364, 3384063), (413, 2982564), (468, 2632049), (531, 2319772), (546, 2256042), (708, 1739829), (767, 1605996), (819, 1504028), (826, 1491282), (1062, 1159886), (1092, 1128021), (1239, 994188), (1534, 802998), (1638, 752014), (1652, 745641), (2124, 579943), (2301, 535332), (2478, 497094), (3068, 401499), (3276, 376007), (3717, 331396), (4602, 267666), (4956, 248547), (5369, 229428), (6373, 193284), (6903, 178444), (7434, 165698), (9204, 133833), (10738, 114714), (12746, 96642), (13806, 89222), (14868, 82849), (16107, 76476), (19119, 64428), (21476, 57357), (25492, 48321), (27612, 44611), (32214, 38238)]