6401031936

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641129}}^1$

素因数の和:641161

約数の個数: 72

約数和(自身を含む): 18346576080

約数和(自身を除く): 11945544144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 641129, 1282258, 1923387, 2564516, 3846774, 5129032, 7693548, 8334677, 10258064, 15387096, 16669354, 20516128, 25004031, 30774192, 33338708, 41032256, 50008062, 61548384, 66677416, 82064512, 100016124, 123096768, 133354832, 164129024, 200032248, 246193536, 266709664, 400064496, 492387072, 533419328, 800128992, 1066838656, 1600257984, 2133677312, 3200515968, 6401031936]

約数ペア:

[(1, 6401031936), (2, 3200515968), (3, 2133677312), (4, 1600257984), (6, 1066838656), (8, 800128992), (12, 533419328), (13, 492387072), (16, 400064496), (24, 266709664), (26, 246193536), (32, 200032248), (39, 164129024), (48, 133354832), (52, 123096768), (64, 100016124), (78, 82064512), (96, 66677416), (104, 61548384), (128, 50008062), (156, 41032256), (192, 33338708), (208, 30774192), (256, 25004031), (312, 20516128), (384, 16669354), (416, 15387096), (624, 10258064), (768, 8334677), (832, 7693548), (1248, 5129032), (1664, 3846774), (2496, 2564516), (3328, 1923387), (4992, 1282258), (9984, 641129)]