974611040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2011}}^1$

素因数の和:2272

約数の個数: 96

約数和(自身を含む): 2491515936

約数和(自身を除く): 1516904896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 233, 260, 416, 466, 520, 932, 1040, 1165, 1864, 2011, 2080, 2330, 3029, 3728, 4022, 4660, 6058, 7456, 8044, 9320, 10055, 12116, 15145, 16088, 18640, 20110, 24232, 26143, 30290, 32176, 37280, 40220, 48464, 52286, 60580, 64352, 80440, 96928, 104572, 121160, 130715, 160880, 209144, 242320, 261430, 321760, 418288, 468563, 484640, 522860, 836576, 937126, 1045720, 1874252, 2091440, 2342815, 3748504, 4182880, 4685630, 6091319, 7497008, 9371260, 12182638, 14994016, 18742520, 24365276, 30456595, 37485040, 48730552, 60913190, 74970080, 97461104, 121826380, 194922208, 243652760, 487305520, 974611040]

約数ペア:

[(1, 974611040), (2, 487305520), (4, 243652760), (5, 194922208), (8, 121826380), (10, 97461104), (13, 74970080), (16, 60913190), (20, 48730552), (26, 37485040), (32, 30456595), (40, 24365276), (52, 18742520), (65, 14994016), (80, 12182638), (104, 9371260), (130, 7497008), (160, 6091319), (208, 4685630), (233, 4182880), (260, 3748504), (416, 2342815), (466, 2091440), (520, 1874252), (932, 1045720), (1040, 937126), (1165, 836576), (1864, 522860), (2011, 484640), (2080, 468563), (2330, 418288), (3029, 321760), (3728, 261430), (4022, 242320), (4660, 209144), (6058, 160880), (7456, 130715), (8044, 121160), (9320, 104572), (10055, 96928), (12116, 80440), (15145, 64352), (16088, 60580), (18640, 52286), (20110, 48464), (24232, 40220), (26143, 37280), (30290, 32176)]