1261528632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6274

約数の個数: 192

約数和(自身を含む): 4341442560

約数和(自身を除く): 3079913928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6211, 6552, 7254, 7812, 8463, 9672, 11284, 12422, 14508, 15624, 16926, 18633, 22568, 24844, 25389, 29016, 33852, 37266, 43477, 49688, 50778, 55899, 67704, 74532, 80743, 86954, 101556, 111798, 130431, 149064, 161486, 173908, 192541, 203112, 223596, 242229, 260862, 322972, 347816, 385082, 391293, 447192, 484458, 521724, 565201, 577623, 645944, 726687, 770164, 782586, 968916, 1043448, 1130402, 1155246, 1347787, 1453374, 1540328, 1565172, 1695603, 1732869, 1937832, 2260804, 2310492, 2503033, 2695574, 2906748, 3130344, 3391206, 3465738, 4043361, 4521608, 4620984, 5006066, 5086809, 5391148, 5813496, 6782412, 6931476, 7509099, 8086722, 10012132, 10173618, 10782296, 12130083, 13564824, 13862952, 15018198, 16173444, 17521231, 20024264, 20347236, 22527297, 24260166, 30036396, 32346888, 35042462, 40694472, 45054594, 48520332, 52563693, 60072792, 70084924, 90109188, 97040664, 105127386, 140169848, 157691079, 180218376, 210254772, 315382158, 420509544, 630764316, 1261528632]

約数ペア:

[(1, 1261528632), (2, 630764316), (3, 420509544), (4, 315382158), (6, 210254772), (7, 180218376), (8, 157691079), (9, 140169848), (12, 105127386), (13, 97040664), (14, 90109188), (18, 70084924), (21, 60072792), (24, 52563693), (26, 48520332), (28, 45054594), (31, 40694472), (36, 35042462), (39, 32346888), (42, 30036396), (52, 24260166), (56, 22527297), (62, 20347236), (63, 20024264), (72, 17521231), (78, 16173444), (84, 15018198), (91, 13862952), (93, 13564824), (104, 12130083), (117, 10782296), (124, 10173618), (126, 10012132), (156, 8086722), (168, 7509099), (182, 6931476), (186, 6782412), (217, 5813496), (234, 5391148), (248, 5086809), (252, 5006066), (273, 4620984), (279, 4521608), (312, 4043361), (364, 3465738), (372, 3391206), (403, 3130344), (434, 2906748), (468, 2695574), (504, 2503033), (546, 2310492), (558, 2260804), (651, 1937832), (728, 1732869), (744, 1695603), (806, 1565172), (819, 1540328), (868, 1453374), (936, 1347787), (1092, 1155246), (1116, 1130402), (1209, 1043448), (1302, 968916), (1612, 782586), (1638, 770164), (1736, 726687), (1953, 645944), (2184, 577623), (2232, 565201), (2418, 521724), (2604, 484458), (2821, 447192), (3224, 391293), (3276, 385082), (3627, 347816), (3906, 322972), (4836, 260862), (5208, 242229), (5642, 223596), (6211, 203112), (6552, 192541), (7254, 173908), (7812, 161486), (8463, 149064), (9672, 130431), (11284, 111798), (12422, 101556), (14508, 86954), (15624, 80743), (16926, 74532), (18633, 67704), (22568, 55899), (24844, 50778), (25389, 49688), (29016, 43477), (33852, 37266)]