97639040

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 243095580

約数和(自身を除く): 145456540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 61, 64, 80, 82, 122, 128, 160, 164, 205, 244, 305, 320, 328, 410, 488, 610, 640, 656, 820, 976, 1220, 1312, 1640, 1952, 2440, 2501, 2624, 3280, 3721, 3904, 4880, 5002, 5248, 6560, 7442, 7808, 9760, 10004, 12505, 13120, 14884, 18605, 19520, 20008, 25010, 26240, 29768, 37210, 39040, 40016, 50020, 59536, 74420, 80032, 100040, 119072, 148840, 152561, 160064, 200080, 238144, 297680, 305122, 320128, 400160, 476288, 595360, 610244, 762805, 800320, 1190720, 1220488, 1525610, 1600640, 2381440, 2440976, 3051220, 4881952, 6102440, 9763904, 12204880, 19527808, 24409760, 48819520, 97639040]

約数ペア:

[(1, 97639040), (2, 48819520), (4, 24409760), (5, 19527808), (8, 12204880), (10, 9763904), (16, 6102440), (20, 4881952), (32, 3051220), (40, 2440976), (41, 2381440), (61, 1600640), (64, 1525610), (80, 1220488), (82, 1190720), (122, 800320), (128, 762805), (160, 610244), (164, 595360), (205, 476288), (244, 400160), (305, 320128), (320, 305122), (328, 297680), (410, 238144), (488, 200080), (610, 160064), (640, 152561), (656, 148840), (820, 119072), (976, 100040), (1220, 80032), (1312, 74420), (1640, 59536), (1952, 50020), (2440, 40016), (2501, 39040), (2624, 37210), (3280, 29768), (3721, 26240), (3904, 25010), (4880, 20008), (5002, 19520), (5248, 18605), (6560, 14884), (7442, 13120), (7808, 12505), (9760, 10004)]