44727040

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 108683568

約数和(自身を除く): 63956528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 421, 640, 664, 830, 842, 1280, 1328, 1660, 1684, 2105, 2656, 3320, 3368, 4210, 5312, 6640, 6736, 8420, 10624, 13280, 13472, 16840, 21248, 26560, 26944, 33680, 34943, 53120, 53888, 67360, 69886, 106240, 107776, 134720, 139772, 174715, 269440, 279544, 349430, 538880, 559088, 698860, 1118176, 1397720, 2236352, 2795440, 4472704, 5590880, 8945408, 11181760, 22363520, 44727040]

約数ペア:

[(1, 44727040), (2, 22363520), (4, 11181760), (5, 8945408), (8, 5590880), (10, 4472704), (16, 2795440), (20, 2236352), (32, 1397720), (40, 1118176), (64, 698860), (80, 559088), (83, 538880), (128, 349430), (160, 279544), (166, 269440), (256, 174715), (320, 139772), (332, 134720), (415, 107776), (421, 106240), (640, 69886), (664, 67360), (830, 53888), (842, 53120), (1280, 34943), (1328, 33680), (1660, 26944), (1684, 26560), (2105, 21248), (2656, 16840), (3320, 13472), (3368, 13280), (4210, 10624), (5312, 8420), (6640, 6736)]