10469960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 25369200

約数和(自身を除く): 14899240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 173, 178, 340, 346, 356, 445, 680, 692, 712, 865, 890, 1384, 1513, 1730, 1780, 2941, 3026, 3460, 3560, 5882, 6052, 6920, 7565, 11764, 12104, 14705, 15130, 15397, 23528, 29410, 30260, 30794, 58820, 60520, 61588, 76985, 117640, 123176, 153970, 261749, 307940, 523498, 615880, 1046996, 1308745, 2093992, 2617490, 5234980, 10469960]

約数ペア:

[(1, 10469960), (2, 5234980), (4, 2617490), (5, 2093992), (8, 1308745), (10, 1046996), (17, 615880), (20, 523498), (34, 307940), (40, 261749), (68, 153970), (85, 123176), (89, 117640), (136, 76985), (170, 61588), (173, 60520), (178, 58820), (340, 30794), (346, 30260), (356, 29410), (445, 23528), (680, 15397), (692, 15130), (712, 14705), (865, 12104), (890, 11764), (1384, 7565), (1513, 6920), (1730, 6052), (1780, 5882), (2941, 3560), (3026, 3460)]