98056140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17959}}^1$

素因数の和:17991

約数の個数: 96

約数和(自身を含む): 337935360

約数和(自身を除く): 239879220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 17959, 35918, 53877, 71836, 89795, 107754, 125713, 179590, 215508, 233467, 251426, 269385, 359180, 377139, 466934, 502852, 538770, 628565, 700401, 754278, 933868, 1077540, 1167335, 1257130, 1400802, 1508556, 1634269, 1885695, 2334670, 2514260, 2801604, 3268538, 3502005, 3771390, 4669340, 4902807, 6537076, 7004010, 7542780, 8171345, 9805614, 14008020, 16342690, 19611228, 24514035, 32685380, 49028070, 98056140]

約数ペア:

[(1, 98056140), (2, 49028070), (3, 32685380), (4, 24514035), (5, 19611228), (6, 16342690), (7, 14008020), (10, 9805614), (12, 8171345), (13, 7542780), (14, 7004010), (15, 6537076), (20, 4902807), (21, 4669340), (26, 3771390), (28, 3502005), (30, 3268538), (35, 2801604), (39, 2514260), (42, 2334670), (52, 1885695), (60, 1634269), (65, 1508556), (70, 1400802), (78, 1257130), (84, 1167335), (91, 1077540), (105, 933868), (130, 754278), (140, 700401), (156, 628565), (182, 538770), (195, 502852), (210, 466934), (260, 377139), (273, 359180), (364, 269385), (390, 251426), (420, 233467), (455, 215508), (546, 179590), (780, 125713), (910, 107754), (1092, 89795), (1365, 71836), (1820, 53877), (2730, 35918), (5460, 17959)]