1563553368

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 224

約数和(自身を含む): 4858691040

約数和(自身を除く): 3295137672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 81, 82, 104, 108, 117, 123, 156, 162, 164, 216, 234, 243, 246, 312, 324, 328, 351, 369, 468, 486, 492, 503, 533, 648, 702, 729, 738, 936, 972, 984, 1006, 1053, 1066, 1107, 1404, 1458, 1476, 1509, 1599, 1944, 2012, 2106, 2132, 2214, 2808, 2916, 2952, 3018, 3159, 3198, 3321, 4024, 4212, 4264, 4428, 4527, 4797, 5832, 6036, 6318, 6396, 6539, 6642, 8424, 8856, 9054, 9477, 9594, 9963, 12072, 12636, 12792, 13078, 13284, 13581, 14391, 18108, 18954, 19188, 19617, 19926, 20623, 25272, 26156, 26568, 27162, 28782, 29889, 36216, 37908, 38376, 39234, 39852, 40743, 41246, 43173, 52312, 54324, 57564, 58851, 59778, 61869, 75816, 78468, 79704, 81486, 82492, 86346, 108648, 115128, 117702, 119556, 122229, 123738, 129519, 156936, 162972, 164984, 172692, 176553, 185607, 235404, 239112, 244458, 247476, 259038, 268099, 325944, 345384, 353106, 366687, 371214, 388557, 470808, 488916, 494952, 518076, 529659, 536198, 556821, 706212, 733374, 742428, 777114, 804297, 977832, 1036152, 1059318, 1072396, 1113642, 1412424, 1466748, 1484856, 1554228, 1588977, 1608594, 1670463, 2118636, 2144792, 2227284, 2412891, 2933496, 3108456, 3177954, 3217188, 3340926, 4237272, 4454568, 4766931, 4825782, 5011389, 6355908, 6434376, 6681852, 7238673, 9533862, 9651564, 10022778, 12711816, 13363704, 14477346, 15034167, 19067724, 19303128, 20045556, 21716019, 28954692, 30068334, 38135448, 40091112, 43432038, 57909384, 60136668, 65148057, 86864076, 120273336, 130296114, 173728152, 195444171, 260592228, 390888342, 521184456, 781776684, 1563553368]

約数ペア:

[(1, 1563553368), (2, 781776684), (3, 521184456), (4, 390888342), (6, 260592228), (8, 195444171), (9, 173728152), (12, 130296114), (13, 120273336), (18, 86864076), (24, 65148057), (26, 60136668), (27, 57909384), (36, 43432038), (39, 40091112), (41, 38135448), (52, 30068334), (54, 28954692), (72, 21716019), (78, 20045556), (81, 19303128), (82, 19067724), (104, 15034167), (108, 14477346), (117, 13363704), (123, 12711816), (156, 10022778), (162, 9651564), (164, 9533862), (216, 7238673), (234, 6681852), (243, 6434376), (246, 6355908), (312, 5011389), (324, 4825782), (328, 4766931), (351, 4454568), (369, 4237272), (468, 3340926), (486, 3217188), (492, 3177954), (503, 3108456), (533, 2933496), (648, 2412891), (702, 2227284), (729, 2144792), (738, 2118636), (936, 1670463), (972, 1608594), (984, 1588977), (1006, 1554228), (1053, 1484856), (1066, 1466748), (1107, 1412424), (1404, 1113642), (1458, 1072396), (1476, 1059318), (1509, 1036152), (1599, 977832), (1944, 804297), (2012, 777114), (2106, 742428), (2132, 733374), (2214, 706212), (2808, 556821), (2916, 536198), (2952, 529659), (3018, 518076), (3159, 494952), (3198, 488916), (3321, 470808), (4024, 388557), (4212, 371214), (4264, 366687), (4428, 353106), (4527, 345384), (4797, 325944), (5832, 268099), (6036, 259038), (6318, 247476), (6396, 244458), (6539, 239112), (6642, 235404), (8424, 185607), (8856, 176553), (9054, 172692), (9477, 164984), (9594, 162972), (9963, 156936), (12072, 129519), (12636, 123738), (12792, 122229), (13078, 119556), (13284, 117702), (13581, 115128), (14391, 108648), (18108, 86346), (18954, 82492), (19188, 81486), (19617, 79704), (19926, 78468), (20623, 75816), (25272, 61869), (26156, 59778), (26568, 58851), (27162, 57564), (28782, 54324), (29889, 52312), (36216, 43173), (37908, 41246), (38376, 40743), (39234, 39852)]