20020540416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{733}}^1$

素因数の和:1296

約数の個数: 176

約数和(自身を含む): 56686244544

約数和(自身を除く): 36665704128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 523, 544, 733, 768, 816, 1024, 1046, 1088, 1466, 1536, 1569, 1632, 2092, 2176, 2199, 2932, 3072, 3138, 3264, 4184, 4352, 4398, 5864, 6276, 6528, 8368, 8704, 8796, 8891, 11728, 12461, 12552, 13056, 16736, 17408, 17592, 17782, 23456, 24922, 25104, 26112, 26673, 33472, 35184, 35564, 37383, 46912, 49844, 50208, 52224, 53346, 66944, 70368, 71128, 74766, 93824, 99688, 100416, 106692, 133888, 140736, 142256, 149532, 187648, 199376, 200832, 213384, 267776, 281472, 284512, 299064, 375296, 383359, 398752, 401664, 426768, 535552, 562944, 569024, 598128, 750592, 766718, 797504, 803328, 853536, 1125888, 1138048, 1150077, 1196256, 1533436, 1595008, 1606656, 1707072, 2251776, 2276096, 2300154, 2392512, 3066872, 3190016, 3414144, 4552192, 4600308, 4785024, 6133744, 6380032, 6517103, 6828288, 9104384, 9200616, 9570048, 12267488, 12760064, 13034206, 13656576, 18401232, 19140096, 19551309, 24534976, 26068412, 27313152, 36802464, 38280192, 39102618, 49069952, 52136824, 73604928, 78205236, 98139904, 104273648, 147209856, 156410472, 196279808, 208547296, 294419712, 312820944, 392559616, 417094592, 588839424, 625641888, 834189184, 1177678848, 1251283776, 1668378368, 2502567552, 3336756736, 5005135104, 6673513472, 10010270208, 20020540416]

約数ペア:

[(1, 20020540416), (2, 10010270208), (3, 6673513472), (4, 5005135104), (6, 3336756736), (8, 2502567552), (12, 1668378368), (16, 1251283776), (17, 1177678848), (24, 834189184), (32, 625641888), (34, 588839424), (48, 417094592), (51, 392559616), (64, 312820944), (68, 294419712), (96, 208547296), (102, 196279808), (128, 156410472), (136, 147209856), (192, 104273648), (204, 98139904), (256, 78205236), (272, 73604928), (384, 52136824), (408, 49069952), (512, 39102618), (523, 38280192), (544, 36802464), (733, 27313152), (768, 26068412), (816, 24534976), (1024, 19551309), (1046, 19140096), (1088, 18401232), (1466, 13656576), (1536, 13034206), (1569, 12760064), (1632, 12267488), (2092, 9570048), (2176, 9200616), (2199, 9104384), (2932, 6828288), (3072, 6517103), (3138, 6380032), (3264, 6133744), (4184, 4785024), (4352, 4600308), (4398, 4552192), (5864, 3414144), (6276, 3190016), (6528, 3066872), (8368, 2392512), (8704, 2300154), (8796, 2276096), (8891, 2251776), (11728, 1707072), (12461, 1606656), (12552, 1595008), (13056, 1533436), (16736, 1196256), (17408, 1150077), (17592, 1138048), (17782, 1125888), (23456, 853536), (24922, 803328), (25104, 797504), (26112, 766718), (26673, 750592), (33472, 598128), (35184, 569024), (35564, 562944), (37383, 535552), (46912, 426768), (49844, 401664), (50208, 398752), (52224, 383359), (53346, 375296), (66944, 299064), (70368, 284512), (71128, 281472), (74766, 267776), (93824, 213384), (99688, 200832), (100416, 199376), (106692, 187648), (133888, 149532), (140736, 142256)]