468103614520

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1\times {\mathrm{52889}}^1$

素因数の和:54352

約数の個数: 64

約数和(自身を含む): 1060169472000

約数和(自身を除く): 592065857480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 692, 865, 1279, 1384, 1730, 2558, 3460, 5116, 6395, 6920, 10232, 12790, 25580, 51160, 52889, 105778, 211556, 221267, 264445, 423112, 442534, 528890, 885068, 1057780, 1106335, 1770136, 2115560, 2212670, 4425340, 8850680, 9149797, 18299594, 36599188, 45748985, 67645031, 73198376, 91497970, 135290062, 182995940, 270580124, 338225155, 365991880, 541160248, 676450310, 1352900620, 2705801240, 11702590363, 23405180726, 46810361452, 58512951815, 93620722904, 117025903630, 234051807260, 468103614520]

約数ペア:

[(1, 468103614520), (2, 234051807260), (4, 117025903630), (5, 93620722904), (8, 58512951815), (10, 46810361452), (20, 23405180726), (40, 11702590363), (173, 2705801240), (346, 1352900620), (692, 676450310), (865, 541160248), (1279, 365991880), (1384, 338225155), (1730, 270580124), (2558, 182995940), (3460, 135290062), (5116, 91497970), (6395, 73198376), (6920, 67645031), (10232, 45748985), (12790, 36599188), (25580, 18299594), (51160, 9149797), (52889, 8850680), (105778, 4425340), (211556, 2212670), (221267, 2115560), (264445, 1770136), (423112, 1106335), (442534, 1057780), (528890, 885068)]