3779495.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 63879840

約数和(自身を除く): 39254320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 953, 1292, 1360, 1520, 1615, 1906, 2584, 3230, 3812, 4765, 5168, 6460, 7624, 9530, 12920, 15248, 16201, 18107, 19060, 25840, 32402, 36214, 38120, 64804, 72428, 76240, 81005, 90535, 129608, 144856, 162010, 181070, 259216, 289712, 307819, 324020, 362140, 615638, 648040, 724280, 1231276, 1296080, 1448560, 1539095, 2462552, 3078190, 4925104, 6156380, 12312760, 24625520]

約数ペア:

[(1, 24625520), (2, 12312760), (4, 6156380), (5, 4925104), (8, 3078190), (10, 2462552), (16, 1539095), (17, 1448560), (19, 1296080), (20, 1231276), (34, 724280), (38, 648040), (40, 615638), (68, 362140), (76, 324020), (80, 307819), (85, 289712), (95, 259216), (136, 181070), (152, 162010), (170, 144856), (190, 129608), (272, 90535), (304, 81005), (323, 76240), (340, 72428), (380, 64804), (646, 38120), (680, 36214), (760, 32402), (953, 25840), (1292, 19060), (1360, 18107), (1520, 16201), (1615, 15248), (1906, 12920), (2584, 9530), (3230, 7624), (3812, 6460), (4765, 5168)]