15231291264

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18701}}^1$

素因数の和:18829

約数の個数: 192

約数和(自身を含む): 50589658080

約数和(自身を除く): 35358366816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 128, 144, 168, 192, 202, 224, 252, 288, 303, 336, 384, 404, 448, 504, 576, 606, 672, 707, 808, 896, 909, 1008, 1152, 1212, 1344, 1414, 1616, 1818, 2016, 2121, 2424, 2688, 2828, 3232, 3636, 4032, 4242, 4848, 5656, 6363, 6464, 7272, 8064, 8484, 9696, 11312, 12726, 12928, 14544, 16968, 18701, 19392, 22624, 25452, 29088, 33936, 37402, 38784, 45248, 50904, 56103, 58176, 67872, 74804, 90496, 101808, 112206, 116352, 130907, 135744, 149608, 168309, 203616, 224412, 261814, 271488, 299216, 336618, 392721, 407232, 448824, 523628, 598432, 673236, 785442, 814464, 897648, 1047256, 1178163, 1196864, 1346472, 1570884, 1795296, 1888801, 2094512, 2356326, 2393728, 2692944, 3141768, 3590592, 3777602, 4189024, 4712652, 5385888, 5666403, 6283536, 7181184, 7555204, 8378048, 9425304, 10771776, 11332806, 12567072, 13221607, 15110408, 16756096, 16999209, 18850608, 21543552, 22665612, 25134144, 26443214, 30220816, 33998418, 37701216, 39664821, 45331224, 50268288, 52886428, 60441632, 67996836, 75402432, 79329642, 90662448, 105772856, 118994463, 120883264, 135993672, 150804864, 158659284, 181324896, 211545712, 237988926, 241766528, 271987344, 317318568, 362649792, 423091424, 475977852, 543974688, 634637136, 725299584, 846182848, 951955704, 1087949376, 1269274272, 1692365696, 1903911408, 2175898752, 2538548544, 3807822816, 5077097088, 7615645632, 15231291264]

約数ペア:

[(1, 15231291264), (2, 7615645632), (3, 5077097088), (4, 3807822816), (6, 2538548544), (7, 2175898752), (8, 1903911408), (9, 1692365696), (12, 1269274272), (14, 1087949376), (16, 951955704), (18, 846182848), (21, 725299584), (24, 634637136), (28, 543974688), (32, 475977852), (36, 423091424), (42, 362649792), (48, 317318568), (56, 271987344), (63, 241766528), (64, 237988926), (72, 211545712), (84, 181324896), (96, 158659284), (101, 150804864), (112, 135993672), (126, 120883264), (128, 118994463), (144, 105772856), (168, 90662448), (192, 79329642), (202, 75402432), (224, 67996836), (252, 60441632), (288, 52886428), (303, 50268288), (336, 45331224), (384, 39664821), (404, 37701216), (448, 33998418), (504, 30220816), (576, 26443214), (606, 25134144), (672, 22665612), (707, 21543552), (808, 18850608), (896, 16999209), (909, 16756096), (1008, 15110408), (1152, 13221607), (1212, 12567072), (1344, 11332806), (1414, 10771776), (1616, 9425304), (1818, 8378048), (2016, 7555204), (2121, 7181184), (2424, 6283536), (2688, 5666403), (2828, 5385888), (3232, 4712652), (3636, 4189024), (4032, 3777602), (4242, 3590592), (4848, 3141768), (5656, 2692944), (6363, 2393728), (6464, 2356326), (7272, 2094512), (8064, 1888801), (8484, 1795296), (9696, 1570884), (11312, 1346472), (12726, 1196864), (12928, 1178163), (14544, 1047256), (16968, 897648), (18701, 814464), (19392, 785442), (22624, 673236), (25452, 598432), (29088, 523628), (33936, 448824), (37402, 407232), (38784, 392721), (45248, 336618), (50904, 299216), (56103, 271488), (58176, 261814), (67872, 224412), (74804, 203616), (90496, 168309), (101808, 149608), (112206, 135744), (116352, 130907)]