33905690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 82736640

約数和(自身を除く): 48830950

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 37, 38, 53, 65, 70, 74, 91, 95, 106, 130, 133, 182, 185, 190, 247, 259, 265, 266, 370, 371, 455, 481, 494, 518, 530, 665, 689, 703, 742, 910, 962, 1007, 1235, 1295, 1330, 1378, 1406, 1729, 1855, 1961, 2014, 2405, 2470, 2590, 3367, 3445, 3458, 3515, 3710, 3922, 4810, 4823, 4921, 5035, 6734, 6890, 7030, 7049, 8645, 9139, 9646, 9805, 9842, 10070, 13091, 13727, 14098, 16835, 17290, 18278, 19610, 24115, 24605, 25493, 26182, 27454, 33670, 35245, 37259, 45695, 48230, 49210, 50986, 63973, 65455, 68635, 70490, 74518, 91390, 91637, 127465, 127946, 130910, 137270, 178451, 183274, 186295, 254930, 260813, 319865, 356902, 372590, 458185, 484367, 521626, 639730, 892255, 916370, 968734, 1304065, 1784510, 2421835, 2608130, 3390569, 4843670, 6781138, 16952845, 33905690]

約数ペア:

[(1, 33905690), (2, 16952845), (5, 6781138), (7, 4843670), (10, 3390569), (13, 2608130), (14, 2421835), (19, 1784510), (26, 1304065), (35, 968734), (37, 916370), (38, 892255), (53, 639730), (65, 521626), (70, 484367), (74, 458185), (91, 372590), (95, 356902), (106, 319865), (130, 260813), (133, 254930), (182, 186295), (185, 183274), (190, 178451), (247, 137270), (259, 130910), (265, 127946), (266, 127465), (370, 91637), (371, 91390), (455, 74518), (481, 70490), (494, 68635), (518, 65455), (530, 63973), (665, 50986), (689, 49210), (703, 48230), (742, 45695), (910, 37259), (962, 35245), (1007, 33670), (1235, 27454), (1295, 26182), (1330, 25493), (1378, 24605), (1406, 24115), (1729, 19610), (1855, 18278), (1961, 17290), (2014, 16835), (2405, 14098), (2470, 13727), (2590, 13091), (3367, 10070), (3445, 9842), (3458, 9805), (3515, 9646), (3710, 9139), (3922, 8645), (4810, 7049), (4823, 7030), (4921, 6890), (5035, 6734)]