412141730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 1061786880

約数和(自身を除く): 649645150

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 19, 22, 26, 35, 38, 55, 65, 70, 77, 91, 95, 110, 121, 130, 133, 143, 154, 182, 190, 197, 209, 242, 247, 266, 286, 385, 394, 418, 455, 494, 605, 665, 715, 770, 847, 910, 985, 1001, 1045, 1210, 1235, 1330, 1379, 1430, 1463, 1573, 1694, 1729, 1970, 2002, 2090, 2167, 2299, 2470, 2561, 2717, 2758, 2926, 3146, 3458, 3743, 4235, 4334, 4598, 5005, 5122, 5434, 6895, 7315, 7486, 7865, 8470, 8645, 10010, 10835, 11011, 11495, 12805, 13585, 13790, 14630, 15169, 15730, 16093, 17290, 17927, 18715, 19019, 21670, 22022, 22990, 23837, 25610, 26201, 27170, 28171, 29887, 30338, 32186, 35854, 37430, 38038, 41173, 47674, 48659, 52402, 55055, 56342, 59774, 75845, 80465, 82346, 89635, 95095, 97318, 110110, 119185, 131005, 140855, 149435, 151690, 160930, 166859, 179270, 190190, 197197, 205865, 209209, 238370, 243295, 262010, 281710, 288211, 298870, 309881, 333718, 340613, 394394, 411730, 418418, 452903, 486590, 535249, 576422, 619762, 681226, 834295, 905806, 985985, 1046045, 1070498, 1441055, 1549405, 1668590, 1703065, 1971970, 2092090, 2169167, 2264515, 2676245, 2882110, 3098810, 3170321, 3406130, 3746743, 4338334, 4529030, 5352490, 5887739, 6340642, 7493486, 10845835, 11775478, 15851605, 18733715, 21691670, 29438695, 31703210, 37467430, 41214173, 58877390, 82428346, 206070865, 412141730]

約数ペア:

[(1, 412141730), (2, 206070865), (5, 82428346), (7, 58877390), (10, 41214173), (11, 37467430), (13, 31703210), (14, 29438695), (19, 21691670), (22, 18733715), (26, 15851605), (35, 11775478), (38, 10845835), (55, 7493486), (65, 6340642), (70, 5887739), (77, 5352490), (91, 4529030), (95, 4338334), (110, 3746743), (121, 3406130), (130, 3170321), (133, 3098810), (143, 2882110), (154, 2676245), (182, 2264515), (190, 2169167), (197, 2092090), (209, 1971970), (242, 1703065), (247, 1668590), (266, 1549405), (286, 1441055), (385, 1070498), (394, 1046045), (418, 985985), (455, 905806), (494, 834295), (605, 681226), (665, 619762), (715, 576422), (770, 535249), (847, 486590), (910, 452903), (985, 418418), (1001, 411730), (1045, 394394), (1210, 340613), (1235, 333718), (1330, 309881), (1379, 298870), (1430, 288211), (1463, 281710), (1573, 262010), (1694, 243295), (1729, 238370), (1970, 209209), (2002, 205865), (2090, 197197), (2167, 190190), (2299, 179270), (2470, 166859), (2561, 160930), (2717, 151690), (2758, 149435), (2926, 140855), (3146, 131005), (3458, 119185), (3743, 110110), (4235, 97318), (4334, 95095), (4598, 89635), (5005, 82346), (5122, 80465), (5434, 75845), (6895, 59774), (7315, 56342), (7486, 55055), (7865, 52402), (8470, 48659), (8645, 47674), (10010, 41173), (10835, 38038), (11011, 37430), (11495, 35854), (12805, 32186), (13585, 30338), (13790, 29887), (14630, 28171), (15169, 27170), (15730, 26201), (16093, 25610), (17290, 23837), (17927, 22990), (18715, 22022), (19019, 21670)]