15697370904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{1031}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 41803430400

約数和(自身を除く): 26106059496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 193, 228, 346, 386, 456, 519, 579, 692, 772, 1031, 1038, 1158, 1384, 1544, 2062, 2076, 2316, 3093, 3287, 3667, 4124, 4152, 4632, 6186, 6574, 7334, 8248, 9861, 11001, 12372, 13148, 14668, 19589, 19722, 22002, 24744, 26296, 29336, 33389, 39178, 39444, 44004, 58767, 66778, 78356, 78888, 88008, 100167, 117534, 133556, 156712, 178363, 198983, 200334, 235068, 267112, 356726, 397966, 400668, 470136, 535089, 596949, 634391, 713452, 795932, 801336, 1070178, 1193898, 1268782, 1426904, 1591864, 1903173, 2140356, 2387796, 2537564, 3388897, 3780677, 3806346, 4280712, 4775592, 5075128, 6777794, 7561354, 7612692, 10166691, 11342031, 13555588, 15122708, 15225384, 20333382, 22684062, 27111176, 30245416, 34424059, 40666764, 45368124, 68848118, 81333528, 90736248, 103272177, 137696236, 206544354, 275392472, 413088708, 654057121, 826177416, 1308114242, 1962171363, 2616228484, 3924342726, 5232456968, 7848685452, 15697370904]

約数ペア:

[(1, 15697370904), (2, 7848685452), (3, 5232456968), (4, 3924342726), (6, 2616228484), (8, 1962171363), (12, 1308114242), (19, 826177416), (24, 654057121), (38, 413088708), (57, 275392472), (76, 206544354), (114, 137696236), (152, 103272177), (173, 90736248), (193, 81333528), (228, 68848118), (346, 45368124), (386, 40666764), (456, 34424059), (519, 30245416), (579, 27111176), (692, 22684062), (772, 20333382), (1031, 15225384), (1038, 15122708), (1158, 13555588), (1384, 11342031), (1544, 10166691), (2062, 7612692), (2076, 7561354), (2316, 6777794), (3093, 5075128), (3287, 4775592), (3667, 4280712), (4124, 3806346), (4152, 3780677), (4632, 3388897), (6186, 2537564), (6574, 2387796), (7334, 2140356), (8248, 1903173), (9861, 1591864), (11001, 1426904), (12372, 1268782), (13148, 1193898), (14668, 1070178), (19589, 801336), (19722, 795932), (22002, 713452), (24744, 634391), (26296, 596949), (29336, 535089), (33389, 470136), (39178, 400668), (39444, 397966), (44004, 356726), (58767, 267112), (66778, 235068), (78356, 200334), (78888, 198983), (88008, 178363), (100167, 156712), (117534, 133556)]