84024200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 222876360

約数和(自身を除く): 138852160

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 650, 680, 850, 884, 1105, 1300, 1700, 1768, 1901, 2210, 2600, 3400, 3802, 4420, 5525, 7604, 8840, 9505, 11050, 15208, 19010, 22100, 24713, 32317, 38020, 44200, 47525, 49426, 64634, 76040, 95050, 98852, 123565, 129268, 161585, 190100, 197704, 247130, 258536, 323170, 380200, 420121, 494260, 617825, 646340, 807925, 840242, 988520, 1235650, 1292680, 1615850, 1680484, 2100605, 2471300, 3231700, 3360968, 4201210, 4942600, 6463400, 8402420, 10503025, 16804840, 21006050, 42012100, 84024200]

約数ペア:

[(1, 84024200), (2, 42012100), (4, 21006050), (5, 16804840), (8, 10503025), (10, 8402420), (13, 6463400), (17, 4942600), (20, 4201210), (25, 3360968), (26, 3231700), (34, 2471300), (40, 2100605), (50, 1680484), (52, 1615850), (65, 1292680), (68, 1235650), (85, 988520), (100, 840242), (104, 807925), (130, 646340), (136, 617825), (170, 494260), (200, 420121), (221, 380200), (260, 323170), (325, 258536), (340, 247130), (425, 197704), (442, 190100), (520, 161585), (650, 129268), (680, 123565), (850, 98852), (884, 95050), (1105, 76040), (1300, 64634), (1700, 49426), (1768, 47525), (1901, 44200), (2210, 38020), (2600, 32317), (3400, 24713), (3802, 22100), (4420, 19010), (5525, 15208), (7604, 11050), (8840, 9505)]