70368384

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 127919616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 71, 87, 89, 96, 116, 128, 142, 174, 178, 192, 213, 232, 267, 284, 348, 356, 384, 426, 464, 534, 568, 696, 712, 852, 928, 1068, 1136, 1392, 1424, 1704, 1856, 2059, 2136, 2272, 2581, 2784, 2848, 3408, 3712, 4118, 4272, 4544, 5162, 5568, 5696, 6177, 6319, 6816, 7743, 8236, 8544, 9088, 10324, 11136, 11392, 12354, 12638, 13632, 15486, 16472, 17088, 18957, 20648, 24708, 25276, 27264, 30972, 32944, 34176, 37914, 41296, 49416, 50552, 61944, 65888, 75828, 82592, 98832, 101104, 123888, 131776, 151656, 165184, 183251, 197664, 202208, 247776, 263552, 303312, 330368, 366502, 395328, 404416, 495552, 549753, 606624, 733004, 790656, 808832, 991104, 1099506, 1213248, 1466008, 2199012, 2426496, 2932016, 4398024, 5864032, 8796048, 11728064, 17592096, 23456128, 35184192, 70368384]

約数ペア:

[(1, 70368384), (2, 35184192), (3, 23456128), (4, 17592096), (6, 11728064), (8, 8796048), (12, 5864032), (16, 4398024), (24, 2932016), (29, 2426496), (32, 2199012), (48, 1466008), (58, 1213248), (64, 1099506), (71, 991104), (87, 808832), (89, 790656), (96, 733004), (116, 606624), (128, 549753), (142, 495552), (174, 404416), (178, 395328), (192, 366502), (213, 330368), (232, 303312), (267, 263552), (284, 247776), (348, 202208), (356, 197664), (384, 183251), (426, 165184), (464, 151656), (534, 131776), (568, 123888), (696, 101104), (712, 98832), (852, 82592), (928, 75828), (1068, 65888), (1136, 61944), (1392, 50552), (1424, 49416), (1704, 41296), (1856, 37914), (2059, 34176), (2136, 32944), (2272, 30972), (2581, 27264), (2784, 25276), (2848, 24708), (3408, 20648), (3712, 18957), (4118, 17088), (4272, 16472), (4544, 15486), (5162, 13632), (5568, 12638), (5696, 12354), (6177, 11392), (6319, 11136), (6816, 10324), (7743, 9088), (8236, 8544)]