23648613040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{554611}}^1$

素因数の和:554678

約数の個数: 80

約数和(自身を含む): 60656805216

約数和(自身を除く): 37008192176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 1040, 1066, 1640, 2132, 2665, 3280, 4264, 5330, 8528, 10660, 21320, 42640, 554611, 1109222, 2218444, 2773055, 4436888, 5546110, 7209943, 8873776, 11092220, 14419886, 22184440, 22739051, 28839772, 36049715, 44368880, 45478102, 57679544, 72099430, 90956204, 113695255, 115359088, 144198860, 181912408, 227390510, 288397720, 295607663, 363824816, 454781020, 576795440, 591215326, 909562040, 1182430652, 1478038315, 1819124080, 2364861304, 2956076630, 4729722608, 5912153260, 11824306520, 23648613040]

約数ペア:

[(1, 23648613040), (2, 11824306520), (4, 5912153260), (5, 4729722608), (8, 2956076630), (10, 2364861304), (13, 1819124080), (16, 1478038315), (20, 1182430652), (26, 909562040), (40, 591215326), (41, 576795440), (52, 454781020), (65, 363824816), (80, 295607663), (82, 288397720), (104, 227390510), (130, 181912408), (164, 144198860), (205, 115359088), (208, 113695255), (260, 90956204), (328, 72099430), (410, 57679544), (520, 45478102), (533, 44368880), (656, 36049715), (820, 28839772), (1040, 22739051), (1066, 22184440), (1640, 14419886), (2132, 11092220), (2665, 8873776), (3280, 7209943), (4264, 5546110), (5330, 4436888), (8528, 2773055), (10660, 2218444), (21320, 1109222), (42640, 554611)]