104853320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 128

約数和(自身を含む): 289578240

約数和(自身を除く): 184724920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 88, 92, 104, 110, 115, 130, 143, 184, 220, 230, 253, 260, 286, 299, 440, 460, 506, 520, 572, 598, 715, 797, 920, 1012, 1144, 1196, 1265, 1430, 1495, 1594, 2024, 2392, 2530, 2860, 2990, 3188, 3289, 3985, 5060, 5720, 5980, 6376, 6578, 7970, 8767, 10120, 10361, 11960, 13156, 15940, 16445, 17534, 18331, 20722, 26312, 31880, 32890, 35068, 36662, 41444, 43835, 51805, 65780, 70136, 73324, 82888, 87670, 91655, 103610, 113971, 131560, 146648, 175340, 183310, 201641, 207220, 227942, 238303, 350680, 366620, 403282, 414440, 455884, 476606, 569855, 733240, 806564, 911768, 953212, 1008205, 1139710, 1191515, 1613128, 1906424, 2016410, 2279420, 2383030, 2621333, 4032820, 4558840, 4766060, 5242666, 8065640, 9532120, 10485332, 13106665, 20970664, 26213330, 52426660, 104853320]

約数ペア:

[(1, 104853320), (2, 52426660), (4, 26213330), (5, 20970664), (8, 13106665), (10, 10485332), (11, 9532120), (13, 8065640), (20, 5242666), (22, 4766060), (23, 4558840), (26, 4032820), (40, 2621333), (44, 2383030), (46, 2279420), (52, 2016410), (55, 1906424), (65, 1613128), (88, 1191515), (92, 1139710), (104, 1008205), (110, 953212), (115, 911768), (130, 806564), (143, 733240), (184, 569855), (220, 476606), (230, 455884), (253, 414440), (260, 403282), (286, 366620), (299, 350680), (440, 238303), (460, 227942), (506, 207220), (520, 201641), (572, 183310), (598, 175340), (715, 146648), (797, 131560), (920, 113971), (1012, 103610), (1144, 91655), (1196, 87670), (1265, 82888), (1430, 73324), (1495, 70136), (1594, 65780), (2024, 51805), (2392, 43835), (2530, 41444), (2860, 36662), (2990, 35068), (3188, 32890), (3289, 31880), (3985, 26312), (5060, 20722), (5720, 18331), (5980, 17534), (6376, 16445), (6578, 15940), (7970, 13156), (8767, 11960), (10120, 10361)]