214741230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 128

約数和(自身を含む): 612748800

約数和(自身を除く): 398007570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 29, 30, 33, 38, 55, 57, 58, 66, 87, 95, 110, 114, 145, 165, 174, 190, 209, 285, 290, 319, 330, 418, 435, 551, 570, 627, 638, 870, 957, 1045, 1102, 1181, 1254, 1595, 1653, 1914, 2090, 2362, 2755, 3135, 3190, 3306, 3543, 4785, 5510, 5905, 6061, 6270, 7086, 8265, 9570, 11810, 12122, 12991, 16530, 17715, 18183, 22439, 25982, 30305, 34249, 35430, 36366, 38973, 44878, 60610, 64955, 67317, 68498, 77946, 90915, 102747, 112195, 129910, 134634, 171245, 181830, 194865, 205494, 224390, 246829, 336585, 342490, 376739, 389730, 493658, 513735, 650731, 673170, 740487, 753478, 1027470, 1130217, 1234145, 1301462, 1480974, 1883695, 1952193, 2260434, 2468290, 3253655, 3702435, 3767390, 3904386, 5651085, 6507310, 7158041, 7404870, 9760965, 11302170, 14316082, 19521930, 21474123, 35790205, 42948246, 71580410, 107370615, 214741230]

約数ペア:

[(1, 214741230), (2, 107370615), (3, 71580410), (5, 42948246), (6, 35790205), (10, 21474123), (11, 19521930), (15, 14316082), (19, 11302170), (22, 9760965), (29, 7404870), (30, 7158041), (33, 6507310), (38, 5651085), (55, 3904386), (57, 3767390), (58, 3702435), (66, 3253655), (87, 2468290), (95, 2260434), (110, 1952193), (114, 1883695), (145, 1480974), (165, 1301462), (174, 1234145), (190, 1130217), (209, 1027470), (285, 753478), (290, 740487), (319, 673170), (330, 650731), (418, 513735), (435, 493658), (551, 389730), (570, 376739), (627, 342490), (638, 336585), (870, 246829), (957, 224390), (1045, 205494), (1102, 194865), (1181, 181830), (1254, 171245), (1595, 134634), (1653, 129910), (1914, 112195), (2090, 102747), (2362, 90915), (2755, 77946), (3135, 68498), (3190, 67317), (3306, 64955), (3543, 60610), (4785, 44878), (5510, 38973), (5905, 36366), (6061, 35430), (6270, 34249), (7086, 30305), (8265, 25982), (9570, 22439), (11810, 18183), (12122, 17715), (12991, 16530)]