1326111384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13159}}^1$

素因数の和:13217

約数の個数: 128

約数和(自身を含む): 3979584000

約数和(自身を除く): 2653472616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2584, 2652, 2964, 3876, 4199, 5304, 5928, 7752, 8398, 12597, 13159, 16796, 25194, 26318, 33592, 39477, 50388, 52636, 78954, 100776, 105272, 157908, 171067, 223703, 250021, 315816, 342134, 447406, 500042, 513201, 671109, 684268, 750063, 894812, 1000084, 1026402, 1342218, 1368536, 1500126, 1789624, 2000168, 2052804, 2684436, 2908139, 3000252, 3250273, 4105608, 4250357, 5368872, 5816278, 6000504, 6500546, 8500714, 8724417, 9750819, 11632556, 12751071, 13001092, 17001428, 17448834, 19501638, 23265112, 25502142, 26002184, 34002856, 34897668, 39003276, 51004284, 55254641, 69795336, 78006552, 102008568, 110509282, 165763923, 221018564, 331527846, 442037128, 663055692, 1326111384]

約数ペア:

[(1, 1326111384), (2, 663055692), (3, 442037128), (4, 331527846), (6, 221018564), (8, 165763923), (12, 110509282), (13, 102008568), (17, 78006552), (19, 69795336), (24, 55254641), (26, 51004284), (34, 39003276), (38, 34897668), (39, 34002856), (51, 26002184), (52, 25502142), (57, 23265112), (68, 19501638), (76, 17448834), (78, 17001428), (102, 13001092), (104, 12751071), (114, 11632556), (136, 9750819), (152, 8724417), (156, 8500714), (204, 6500546), (221, 6000504), (228, 5816278), (247, 5368872), (312, 4250357), (323, 4105608), (408, 3250273), (442, 3000252), (456, 2908139), (494, 2684436), (646, 2052804), (663, 2000168), (741, 1789624), (884, 1500126), (969, 1368536), (988, 1342218), (1292, 1026402), (1326, 1000084), (1482, 894812), (1768, 750063), (1938, 684268), (1976, 671109), (2584, 513201), (2652, 500042), (2964, 447406), (3876, 342134), (4199, 315816), (5304, 250021), (5928, 223703), (7752, 171067), (8398, 157908), (12597, 105272), (13159, 100776), (16796, 78954), (25194, 52636), (26318, 50388), (33592, 39477)]