806680035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 1722599424

約数和(自身を除く): 915919389

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 47, 63, 69, 103, 105, 115, 141, 161, 207, 235, 309, 315, 329, 345, 423, 483, 515, 529, 705, 721, 805, 927, 987, 1035, 1081, 1449, 1545, 1587, 1645, 2115, 2163, 2369, 2415, 2645, 2961, 3243, 3605, 3703, 4635, 4761, 4841, 4935, 5405, 6489, 7107, 7245, 7567, 7935, 9729, 10815, 11109, 11845, 14523, 14805, 16215, 16583, 18515, 21321, 22701, 23805, 24205, 24863, 32445, 33327, 33887, 35535, 37835, 43569, 48645, 49749, 54487, 55545, 68103, 72615, 74589, 82915, 101661, 106605, 111343, 113505, 124315, 149247, 163461, 166635, 169435, 174041, 217845, 223767, 248745, 272435, 304983, 334029, 340515, 372945, 381409, 490383, 508305, 522123, 556715, 746235, 779401, 817305, 870205, 1002087, 1118835, 1144227, 1524915, 1566369, 1670145, 1907045, 2338203, 2451915, 2560889, 2610615, 3432681, 3897005, 5010435, 5721135, 7014609, 7682667, 7831845, 11691015, 12804445, 17163405, 17926223, 23048001, 35073045, 38413335, 53778669, 89631115, 115240005, 161336007, 268893345, 806680035]

約数ペア:

[(1, 806680035), (3, 268893345), (5, 161336007), (7, 115240005), (9, 89631115), (15, 53778669), (21, 38413335), (23, 35073045), (35, 23048001), (45, 17926223), (47, 17163405), (63, 12804445), (69, 11691015), (103, 7831845), (105, 7682667), (115, 7014609), (141, 5721135), (161, 5010435), (207, 3897005), (235, 3432681), (309, 2610615), (315, 2560889), (329, 2451915), (345, 2338203), (423, 1907045), (483, 1670145), (515, 1566369), (529, 1524915), (705, 1144227), (721, 1118835), (805, 1002087), (927, 870205), (987, 817305), (1035, 779401), (1081, 746235), (1449, 556715), (1545, 522123), (1587, 508305), (1645, 490383), (2115, 381409), (2163, 372945), (2369, 340515), (2415, 334029), (2645, 304983), (2961, 272435), (3243, 248745), (3605, 223767), (3703, 217845), (4635, 174041), (4761, 169435), (4841, 166635), (4935, 163461), (5405, 149247), (6489, 124315), (7107, 113505), (7245, 111343), (7567, 106605), (7935, 101661), (9729, 82915), (10815, 74589), (11109, 72615), (11845, 68103), (14523, 55545), (14805, 54487), (16215, 49749), (16583, 48645), (18515, 43569), (21321, 37835), (22701, 35535), (23805, 33887), (24205, 33327), (24863, 32445)]