121901424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 354263040

約数和(自身を除く): 232361616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 61, 62, 68, 79, 93, 102, 122, 124, 136, 158, 183, 186, 204, 237, 244, 248, 272, 316, 366, 372, 408, 474, 488, 496, 527, 632, 732, 744, 816, 948, 976, 1037, 1054, 1264, 1343, 1464, 1488, 1581, 1891, 1896, 2074, 2108, 2449, 2686, 2928, 3111, 3162, 3782, 3792, 4029, 4148, 4216, 4819, 4898, 5372, 5673, 6222, 6324, 7347, 7564, 8058, 8296, 8432, 9638, 9796, 10744, 11346, 12444, 12648, 14457, 14694, 15128, 16116, 16592, 19276, 19592, 21488, 22692, 24888, 25296, 28914, 29388, 30256, 32147, 32232, 38552, 39184, 41633, 45384, 49776, 57828, 58776, 64294, 64464, 77104, 81923, 83266, 90768, 96441, 115656, 117552, 124899, 128588, 149389, 163846, 166532, 192882, 231312, 245769, 249798, 257176, 298778, 327692, 333064, 385764, 448167, 491538, 499596, 514352, 597556, 655384, 666128, 771528, 896334, 983076, 999192, 1195112, 1310768, 1543056, 1792668, 1966152, 1998384, 2390224, 2539613, 3585336, 3932304, 5079226, 7170672, 7618839, 10158452, 15237678, 20316904, 30475356, 40633808, 60950712, 121901424]

約数ペア:

[(1, 121901424), (2, 60950712), (3, 40633808), (4, 30475356), (6, 20316904), (8, 15237678), (12, 10158452), (16, 7618839), (17, 7170672), (24, 5079226), (31, 3932304), (34, 3585336), (48, 2539613), (51, 2390224), (61, 1998384), (62, 1966152), (68, 1792668), (79, 1543056), (93, 1310768), (102, 1195112), (122, 999192), (124, 983076), (136, 896334), (158, 771528), (183, 666128), (186, 655384), (204, 597556), (237, 514352), (244, 499596), (248, 491538), (272, 448167), (316, 385764), (366, 333064), (372, 327692), (408, 298778), (474, 257176), (488, 249798), (496, 245769), (527, 231312), (632, 192882), (732, 166532), (744, 163846), (816, 149389), (948, 128588), (976, 124899), (1037, 117552), (1054, 115656), (1264, 96441), (1343, 90768), (1464, 83266), (1488, 81923), (1581, 77104), (1891, 64464), (1896, 64294), (2074, 58776), (2108, 57828), (2449, 49776), (2686, 45384), (2928, 41633), (3111, 39184), (3162, 38552), (3782, 32232), (3792, 32147), (4029, 30256), (4148, 29388), (4216, 28914), (4819, 25296), (4898, 24888), (5372, 22692), (5673, 21488), (6222, 19592), (6324, 19276), (7347, 16592), (7564, 16116), (8058, 15128), (8296, 14694), (8432, 14457), (9638, 12648), (9796, 12444), (10744, 11346)]