13069721440

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{3049}}^1$

素因数の和:3504

約数の個数: 96

約数和(自身を含む): 31395772800

約数和(自身を除く): 18326051360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 367, 584, 730, 734, 1168, 1460, 1468, 1835, 2336, 2920, 2936, 3049, 3670, 5840, 5872, 6098, 7340, 11680, 11744, 12196, 14680, 15245, 24392, 26791, 29360, 30490, 48784, 53582, 58720, 60980, 97568, 107164, 121960, 133955, 214328, 222577, 243920, 267910, 428656, 445154, 487840, 535820, 857312, 890308, 1071640, 1112885, 1118983, 1780616, 2143280, 2225770, 2237966, 3561232, 4286560, 4451540, 4475932, 5594915, 7122464, 8903080, 8951864, 11189830, 17806160, 17903728, 22379660, 35612320, 35807456, 44759320, 81685759, 89518640, 163371518, 179037280, 326743036, 408428795, 653486072, 816857590, 1306972144, 1633715180, 2613944288, 3267430360, 6534860720, 13069721440]

約数ペア:

[(1, 13069721440), (2, 6534860720), (4, 3267430360), (5, 2613944288), (8, 1633715180), (10, 1306972144), (16, 816857590), (20, 653486072), (32, 408428795), (40, 326743036), (73, 179037280), (80, 163371518), (146, 89518640), (160, 81685759), (292, 44759320), (365, 35807456), (367, 35612320), (584, 22379660), (730, 17903728), (734, 17806160), (1168, 11189830), (1460, 8951864), (1468, 8903080), (1835, 7122464), (2336, 5594915), (2920, 4475932), (2936, 4451540), (3049, 4286560), (3670, 3561232), (5840, 2237966), (5872, 2225770), (6098, 2143280), (7340, 1780616), (11680, 1118983), (11744, 1112885), (12196, 1071640), (14680, 890308), (15245, 857312), (24392, 535820), (26791, 487840), (29360, 445154), (30490, 428656), (48784, 267910), (53582, 243920), (58720, 222577), (60980, 214328), (97568, 133955), (107164, 121960)]