23638160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 71995392

約数和(自身を除く): 48357232

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 191, 208, 221, 238, 260, 272, 280, 340, 364, 382, 442, 455, 476, 520, 560, 595, 680, 728, 764, 884, 910, 952, 955, 1040, 1105, 1190, 1337, 1360, 1456, 1528, 1547, 1768, 1820, 1904, 1910, 2210, 2380, 2483, 2674, 3056, 3094, 3247, 3536, 3640, 3820, 4420, 4760, 4966, 5348, 6188, 6494, 6685, 7280, 7640, 7735, 8840, 9520, 9932, 10696, 12376, 12415, 12988, 13370, 15280, 15470, 16235, 17381, 17680, 19864, 21392, 22729, 24752, 24830, 25976, 26740, 30940, 32470, 34762, 39728, 42211, 45458, 49660, 51952, 53480, 61880, 64940, 69524, 84422, 86905, 90916, 99320, 106960, 113645, 123760, 129880, 139048, 168844, 173810, 181832, 198640, 211055, 227290, 259760, 278096, 295477, 337688, 347620, 363664, 422110, 454580, 590954, 675376, 695240, 844220, 909160, 1181908, 1390480, 1477385, 1688440, 1818320, 2363816, 2954770, 3376880, 4727632, 5909540, 11819080, 23638160]

約数ペア:

[(1, 23638160), (2, 11819080), (4, 5909540), (5, 4727632), (7, 3376880), (8, 2954770), (10, 2363816), (13, 1818320), (14, 1688440), (16, 1477385), (17, 1390480), (20, 1181908), (26, 909160), (28, 844220), (34, 695240), (35, 675376), (40, 590954), (52, 454580), (56, 422110), (65, 363664), (68, 347620), (70, 337688), (80, 295477), (85, 278096), (91, 259760), (104, 227290), (112, 211055), (119, 198640), (130, 181832), (136, 173810), (140, 168844), (170, 139048), (182, 129880), (191, 123760), (208, 113645), (221, 106960), (238, 99320), (260, 90916), (272, 86905), (280, 84422), (340, 69524), (364, 64940), (382, 61880), (442, 53480), (455, 51952), (476, 49660), (520, 45458), (560, 42211), (595, 39728), (680, 34762), (728, 32470), (764, 30940), (884, 26740), (910, 25976), (952, 24830), (955, 24752), (1040, 22729), (1105, 21392), (1190, 19864), (1337, 17680), (1360, 17381), (1456, 16235), (1528, 15470), (1547, 15280), (1768, 13370), (1820, 12988), (1904, 12415), (1910, 12376), (2210, 10696), (2380, 9932), (2483, 9520), (2674, 8840), (3056, 7735), (3094, 7640), (3247, 7280), (3536, 6685), (3640, 6494), (3820, 6188), (4420, 5348), (4760, 4966)]