15708920016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{75217}}^1$

素因数の和:75476

約数の個数: 80

約数和(自身を含む): 42904347200

約数和(自身を除く): 27195427184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 229, 304, 456, 458, 687, 912, 916, 1374, 1832, 2748, 3664, 4351, 5496, 8702, 10992, 13053, 17404, 26106, 34808, 52212, 69616, 75217, 104424, 150434, 208848, 225651, 300868, 451302, 601736, 902604, 1203472, 1429123, 1805208, 2858246, 3610416, 4287369, 5716492, 8574738, 11432984, 17149476, 17224693, 22865968, 34298952, 34449386, 51674079, 68597904, 68898772, 103348158, 137797544, 206696316, 275595088, 327269167, 413392632, 654538334, 826785264, 981807501, 1309076668, 1963615002, 2618153336, 3927230004, 5236306672, 7854460008, 15708920016]

約数ペア:

[(1, 15708920016), (2, 7854460008), (3, 5236306672), (4, 3927230004), (6, 2618153336), (8, 1963615002), (12, 1309076668), (16, 981807501), (19, 826785264), (24, 654538334), (38, 413392632), (48, 327269167), (57, 275595088), (76, 206696316), (114, 137797544), (152, 103348158), (228, 68898772), (229, 68597904), (304, 51674079), (456, 34449386), (458, 34298952), (687, 22865968), (912, 17224693), (916, 17149476), (1374, 11432984), (1832, 8574738), (2748, 5716492), (3664, 4287369), (4351, 3610416), (5496, 2858246), (8702, 1805208), (10992, 1429123), (13053, 1203472), (17404, 902604), (26106, 601736), (34808, 451302), (52212, 300868), (69616, 225651), (75217, 208848), (104424, 150434)]