1538025632

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 144

約数和(自身を含む): 3782171232

約数和(自身を除く): 2244145600

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 289, 352, 374, 416, 442, 544, 572, 578, 748, 884, 1144, 1156, 1163, 1496, 1768, 2288, 2312, 2326, 2431, 2992, 3179, 3536, 3757, 4576, 4624, 4652, 4862, 5984, 6358, 7072, 7514, 9248, 9304, 9724, 12716, 12793, 15028, 15119, 18608, 19448, 19771, 25432, 25586, 30056, 30238, 37216, 38896, 39542, 41327, 50864, 51172, 60112, 60476, 77792, 79084, 82654, 101728, 102344, 120224, 120952, 158168, 165308, 166309, 204688, 217481, 241904, 257023, 316336, 330616, 332618, 336107, 409376, 434962, 483808, 514046, 632672, 661232, 665236, 672214, 869924, 1028092, 1322464, 1330472, 1344428, 1739848, 2056184, 2660944, 2688856, 2827253, 3479696, 3697177, 4112368, 4369391, 5321888, 5377712, 5654506, 6959392, 7394354, 8224736, 8738782, 10755424, 11309012, 14788708, 17477564, 22618024, 29577416, 34955128, 45236048, 48063301, 59154832, 69910256, 90472096, 96126602, 118309664, 139820512, 192253204, 384506408, 769012816, 1538025632]

約数ペア:

[(1, 1538025632), (2, 769012816), (4, 384506408), (8, 192253204), (11, 139820512), (13, 118309664), (16, 96126602), (17, 90472096), (22, 69910256), (26, 59154832), (32, 48063301), (34, 45236048), (44, 34955128), (52, 29577416), (68, 22618024), (88, 17477564), (104, 14788708), (136, 11309012), (143, 10755424), (176, 8738782), (187, 8224736), (208, 7394354), (221, 6959392), (272, 5654506), (286, 5377712), (289, 5321888), (352, 4369391), (374, 4112368), (416, 3697177), (442, 3479696), (544, 2827253), (572, 2688856), (578, 2660944), (748, 2056184), (884, 1739848), (1144, 1344428), (1156, 1330472), (1163, 1322464), (1496, 1028092), (1768, 869924), (2288, 672214), (2312, 665236), (2326, 661232), (2431, 632672), (2992, 514046), (3179, 483808), (3536, 434962), (3757, 409376), (4576, 336107), (4624, 332618), (4652, 330616), (4862, 316336), (5984, 257023), (6358, 241904), (7072, 217481), (7514, 204688), (9248, 166309), (9304, 165308), (9724, 158168), (12716, 120952), (12793, 120224), (15028, 102344), (15119, 101728), (18608, 82654), (19448, 79084), (19771, 77792), (25432, 60476), (25586, 60112), (30056, 51172), (30238, 50864), (37216, 41327), (38896, 39542)]