63188320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 170317728

約数和(自身を除く): 107129408

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 1787, 2080, 2210, 2720, 3536, 3574, 4420, 7072, 7148, 8840, 8935, 14296, 17680, 17870, 23231, 28592, 30379, 35360, 35740, 46462, 57184, 60758, 71480, 92924, 116155, 121516, 142960, 151895, 185848, 232310, 243032, 285920, 303790, 371696, 394927, 464620, 486064, 607580, 743392, 789854, 929240, 972128, 1215160, 1579708, 1858480, 1974635, 2430320, 3159416, 3716960, 3949270, 4860640, 6318832, 7898540, 12637664, 15797080, 31594160, 63188320]

約数ペア:

[(1, 63188320), (2, 31594160), (4, 15797080), (5, 12637664), (8, 7898540), (10, 6318832), (13, 4860640), (16, 3949270), (17, 3716960), (20, 3159416), (26, 2430320), (32, 1974635), (34, 1858480), (40, 1579708), (52, 1215160), (65, 972128), (68, 929240), (80, 789854), (85, 743392), (104, 607580), (130, 486064), (136, 464620), (160, 394927), (170, 371696), (208, 303790), (221, 285920), (260, 243032), (272, 232310), (340, 185848), (416, 151895), (442, 142960), (520, 121516), (544, 116155), (680, 92924), (884, 71480), (1040, 60758), (1105, 57184), (1360, 46462), (1768, 35740), (1787, 35360), (2080, 30379), (2210, 28592), (2720, 23231), (3536, 17870), (3574, 17680), (4420, 14296), (7072, 8935), (7148, 8840)]