97431312880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{2753}}^1$

素因数の和:3215

約数の個数: 160

約数和(自身を含む): 249909504768

約数和(自身を除く): 152478191888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 131, 176, 220, 262, 307, 440, 524, 614, 655, 880, 1048, 1228, 1310, 1441, 1535, 2096, 2456, 2620, 2753, 2882, 3070, 3377, 4912, 5240, 5506, 5764, 6140, 6754, 7205, 10480, 11012, 11528, 12280, 13508, 13765, 14410, 16885, 22024, 23056, 24560, 27016, 27530, 28820, 30283, 33770, 40217, 44048, 54032, 55060, 57640, 60566, 67540, 80434, 110120, 115280, 121132, 135080, 151415, 160868, 201085, 220240, 242264, 270160, 302830, 321736, 360643, 402170, 442387, 484528, 605660, 643472, 721286, 804340, 845171, 884774, 1211320, 1442572, 1608680, 1690342, 1769548, 1803215, 2211935, 2422640, 2885144, 3217360, 3380684, 3539096, 3606430, 3967073, 4225855, 4423870, 5770288, 6761368, 7078192, 7212860, 7934146, 8451710, 8847740, 9296881, 13522736, 14425720, 15868292, 16903420, 17695480, 18593762, 19835365, 28851440, 31736584, 33806840, 35390960, 37187524, 39670730, 46484405, 63473168, 67613680, 74375048, 79341460, 92968810, 110717401, 148750096, 158682920, 185937620, 221434802, 317365840, 371875240, 442869604, 553587005, 743750480, 885739208, 1107174010, 1217891411, 1771478416, 2214348020, 2435782822, 4428696040, 4871565644, 6089457055, 8857392080, 9743131288, 12178914110, 19486262576, 24357828220, 48715656440, 97431312880]

約数ペア:

[(1, 97431312880), (2, 48715656440), (4, 24357828220), (5, 19486262576), (8, 12178914110), (10, 9743131288), (11, 8857392080), (16, 6089457055), (20, 4871565644), (22, 4428696040), (40, 2435782822), (44, 2214348020), (55, 1771478416), (80, 1217891411), (88, 1107174010), (110, 885739208), (131, 743750480), (176, 553587005), (220, 442869604), (262, 371875240), (307, 317365840), (440, 221434802), (524, 185937620), (614, 158682920), (655, 148750096), (880, 110717401), (1048, 92968810), (1228, 79341460), (1310, 74375048), (1441, 67613680), (1535, 63473168), (2096, 46484405), (2456, 39670730), (2620, 37187524), (2753, 35390960), (2882, 33806840), (3070, 31736584), (3377, 28851440), (4912, 19835365), (5240, 18593762), (5506, 17695480), (5764, 16903420), (6140, 15868292), (6754, 14425720), (7205, 13522736), (10480, 9296881), (11012, 8847740), (11528, 8451710), (12280, 7934146), (13508, 7212860), (13765, 7078192), (14410, 6761368), (16885, 5770288), (22024, 4423870), (23056, 4225855), (24560, 3967073), (27016, 3606430), (27530, 3539096), (28820, 3380684), (30283, 3217360), (33770, 2885144), (40217, 2422640), (44048, 2211935), (54032, 1803215), (55060, 1769548), (57640, 1690342), (60566, 1608680), (67540, 1442572), (80434, 1211320), (110120, 884774), (115280, 845171), (121132, 804340), (135080, 721286), (151415, 643472), (160868, 605660), (201085, 484528), (220240, 442387), (242264, 402170), (270160, 360643), (302830, 321736)]