3457849900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1304

約数の個数: 144

約数和(自身を含む): 8371964160

約数和(自身を除く): 4914114260

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 67, 76, 92, 95, 100, 115, 134, 190, 230, 268, 335, 380, 437, 460, 475, 575, 670, 874, 950, 1150, 1181, 1273, 1340, 1541, 1675, 1748, 1900, 2185, 2300, 2362, 2546, 3082, 3350, 4370, 4724, 5092, 5905, 6164, 6365, 6700, 7705, 8740, 10925, 11810, 12730, 15410, 21850, 22439, 23620, 25460, 27163, 29279, 29525, 30820, 31825, 38525, 43700, 44878, 54326, 58558, 59050, 63650, 77050, 79127, 89756, 108652, 112195, 117116, 118100, 127300, 135815, 146395, 154100, 158254, 224390, 271630, 292790, 316508, 395635, 448780, 516097, 543260, 560975, 585580, 679075, 731975, 791270, 1032194, 1121950, 1358150, 1463950, 1503413, 1582540, 1819921, 1978175, 2064388, 2243900, 2580485, 2716300, 2927900, 3006826, 3639842, 3956350, 5160970, 6013652, 7279684, 7517065, 7912700, 9099605, 10321940, 12902425, 15034130, 18199210, 25804850, 30068260, 34578499, 36398420, 37585325, 45498025, 51609700, 69156998, 75170650, 90996050, 138313996, 150341300, 172892495, 181992100, 345784990, 691569980, 864462475, 1728924950, 3457849900]

約数ペア:

[(1, 3457849900), (2, 1728924950), (4, 864462475), (5, 691569980), (10, 345784990), (19, 181992100), (20, 172892495), (23, 150341300), (25, 138313996), (38, 90996050), (46, 75170650), (50, 69156998), (67, 51609700), (76, 45498025), (92, 37585325), (95, 36398420), (100, 34578499), (115, 30068260), (134, 25804850), (190, 18199210), (230, 15034130), (268, 12902425), (335, 10321940), (380, 9099605), (437, 7912700), (460, 7517065), (475, 7279684), (575, 6013652), (670, 5160970), (874, 3956350), (950, 3639842), (1150, 3006826), (1181, 2927900), (1273, 2716300), (1340, 2580485), (1541, 2243900), (1675, 2064388), (1748, 1978175), (1900, 1819921), (2185, 1582540), (2300, 1503413), (2362, 1463950), (2546, 1358150), (3082, 1121950), (3350, 1032194), (4370, 791270), (4724, 731975), (5092, 679075), (5905, 585580), (6164, 560975), (6365, 543260), (6700, 516097), (7705, 448780), (8740, 395635), (10925, 316508), (11810, 292790), (12730, 271630), (15410, 224390), (21850, 158254), (22439, 154100), (23620, 146395), (25460, 135815), (27163, 127300), (29279, 118100), (29525, 117116), (30820, 112195), (31825, 108652), (38525, 89756), (43700, 79127), (44878, 77050), (54326, 63650), (58558, 59050)]