380485488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5281}}^1$

素因数の和:5390

約数の個数: 80

約数和(自身を含む): 1047948800

約数和(自身を除く): 667463312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 912, 948, 1264, 1501, 1896, 3002, 3792, 4503, 5281, 6004, 9006, 10562, 12008, 15843, 18012, 21124, 24016, 31686, 36024, 42248, 63372, 72048, 84496, 100339, 126744, 200678, 253488, 301017, 401356, 417199, 602034, 802712, 834398, 1204068, 1251597, 1605424, 1668796, 2408136, 2503194, 3337592, 4816272, 5006388, 6675184, 7926781, 10012776, 15853562, 20025552, 23780343, 31707124, 47560686, 63414248, 95121372, 126828496, 190242744, 380485488]

約数ペア:

[(1, 380485488), (2, 190242744), (3, 126828496), (4, 95121372), (6, 63414248), (8, 47560686), (12, 31707124), (16, 23780343), (19, 20025552), (24, 15853562), (38, 10012776), (48, 7926781), (57, 6675184), (76, 5006388), (79, 4816272), (114, 3337592), (152, 2503194), (158, 2408136), (228, 1668796), (237, 1605424), (304, 1251597), (316, 1204068), (456, 834398), (474, 802712), (632, 602034), (912, 417199), (948, 401356), (1264, 301017), (1501, 253488), (1896, 200678), (3002, 126744), (3792, 100339), (4503, 84496), (5281, 72048), (6004, 63372), (9006, 42248), (10562, 36024), (12008, 31686), (15843, 24016), (18012, 21124)]