15673792940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{3413}}^1$

素因数の和:4491

約数の個数: 96

約数和(自身を含む): 37579127040

約数和(自身を除く): 21905334100

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1039, 1105, 2078, 2210, 3413, 4156, 4420, 5195, 6826, 10390, 13507, 13652, 17065, 17663, 20780, 27014, 34130, 35326, 44369, 54028, 58021, 67535, 68260, 70652, 88315, 88738, 116042, 135070, 176630, 177476, 221845, 229619, 232084, 270140, 290105, 353260, 443690, 459238, 580210, 754273, 887380, 918476, 1148095, 1160420, 1508546, 2296190, 3017092, 3546107, 3771365, 4592380, 7092214, 7542730, 14184428, 15085460, 17730535, 35461070, 46099391, 60283819, 70922140, 92198782, 120567638, 184397564, 230496955, 241135276, 301419095, 460993910, 602838190, 783689647, 921987820, 1205676380, 1567379294, 3134758588, 3918448235, 7836896470, 15673792940]

約数ペア:

[(1, 15673792940), (2, 7836896470), (4, 3918448235), (5, 3134758588), (10, 1567379294), (13, 1205676380), (17, 921987820), (20, 783689647), (26, 602838190), (34, 460993910), (52, 301419095), (65, 241135276), (68, 230496955), (85, 184397564), (130, 120567638), (170, 92198782), (221, 70922140), (260, 60283819), (340, 46099391), (442, 35461070), (884, 17730535), (1039, 15085460), (1105, 14184428), (2078, 7542730), (2210, 7092214), (3413, 4592380), (4156, 3771365), (4420, 3546107), (5195, 3017092), (6826, 2296190), (10390, 1508546), (13507, 1160420), (13652, 1148095), (17065, 918476), (17663, 887380), (20780, 754273), (27014, 580210), (34130, 459238), (35326, 443690), (44369, 353260), (54028, 290105), (58021, 270140), (67535, 232084), (68260, 229619), (70652, 221845), (88315, 177476), (88738, 176630), (116042, 135070)]