852075700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 216

約数和(自身を含む): 2332397592

約数和(自身を除く): 1480321892

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 49, 50, 53, 68, 70, 85, 98, 100, 106, 119, 140, 170, 175, 193, 196, 212, 238, 245, 265, 340, 350, 371, 386, 425, 476, 490, 530, 595, 700, 742, 772, 833, 850, 901, 965, 980, 1060, 1190, 1225, 1325, 1351, 1484, 1666, 1700, 1802, 1855, 1930, 2380, 2450, 2597, 2650, 2702, 2975, 3281, 3332, 3604, 3710, 3860, 4165, 4505, 4825, 4900, 5194, 5300, 5404, 5950, 6307, 6562, 6755, 7420, 8330, 9010, 9275, 9457, 9650, 10229, 10388, 11900, 12614, 12985, 13124, 13510, 16405, 16660, 18020, 18550, 18914, 19300, 20458, 20825, 22525, 22967, 25228, 25970, 27020, 31535, 32810, 33775, 37100, 37828, 40916, 41650, 44149, 45050, 45934, 47285, 51145, 51940, 63070, 64925, 65620, 67550, 71603, 82025, 83300, 88298, 90100, 91868, 94570, 102290, 114835, 126140, 129850, 135100, 143206, 157675, 160769, 164050, 173893, 176596, 189140, 204580, 220745, 229670, 236425, 255725, 259700, 286412, 315350, 321538, 328100, 347786, 358015, 441490, 459340, 472850, 501221, 511450, 574175, 630700, 643076, 695572, 716030, 803845, 869465, 882980, 945700, 1002442, 1022900, 1103725, 1148350, 1217251, 1432060, 1607690, 1738930, 1790075, 2004884, 2207450, 2296700, 2434502, 2506105, 3215380, 3477860, 3580150, 4019225, 4347325, 4414900, 4869004, 5012210, 6086255, 7160300, 8038450, 8520757, 8694650, 10024420, 12172510, 12530525, 16076900, 17041514, 17389300, 24345020, 25061050, 30431275, 34083028, 42603785, 50122100, 60862550, 85207570, 121725100, 170415140, 213018925, 426037850, 852075700]

約数ペア:

[(1, 852075700), (2, 426037850), (4, 213018925), (5, 170415140), (7, 121725100), (10, 85207570), (14, 60862550), (17, 50122100), (20, 42603785), (25, 34083028), (28, 30431275), (34, 25061050), (35, 24345020), (49, 17389300), (50, 17041514), (53, 16076900), (68, 12530525), (70, 12172510), (85, 10024420), (98, 8694650), (100, 8520757), (106, 8038450), (119, 7160300), (140, 6086255), (170, 5012210), (175, 4869004), (193, 4414900), (196, 4347325), (212, 4019225), (238, 3580150), (245, 3477860), (265, 3215380), (340, 2506105), (350, 2434502), (371, 2296700), (386, 2207450), (425, 2004884), (476, 1790075), (490, 1738930), (530, 1607690), (595, 1432060), (700, 1217251), (742, 1148350), (772, 1103725), (833, 1022900), (850, 1002442), (901, 945700), (965, 882980), (980, 869465), (1060, 803845), (1190, 716030), (1225, 695572), (1325, 643076), (1351, 630700), (1484, 574175), (1666, 511450), (1700, 501221), (1802, 472850), (1855, 459340), (1930, 441490), (2380, 358015), (2450, 347786), (2597, 328100), (2650, 321538), (2702, 315350), (2975, 286412), (3281, 259700), (3332, 255725), (3604, 236425), (3710, 229670), (3860, 220745), (4165, 204580), (4505, 189140), (4825, 176596), (4900, 173893), (5194, 164050), (5300, 160769), (5404, 157675), (5950, 143206), (6307, 135100), (6562, 129850), (6755, 126140), (7420, 114835), (8330, 102290), (9010, 94570), (9275, 91868), (9457, 90100), (9650, 88298), (10229, 83300), (10388, 82025), (11900, 71603), (12614, 67550), (12985, 65620), (13124, 64925), (13510, 63070), (16405, 51940), (16660, 51145), (18020, 47285), (18550, 45934), (18914, 45050), (19300, 44149), (20458, 41650), (20825, 40916), (22525, 37828), (22967, 37100), (25228, 33775), (25970, 32810), (27020, 31535)]