100090404

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 120

約数和(自身を含む): 280526400

約数和(自身を除く): 180435996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 108, 114, 142, 162, 171, 213, 228, 229, 284, 324, 342, 426, 458, 513, 639, 684, 687, 852, 916, 1026, 1278, 1349, 1374, 1539, 1917, 2052, 2061, 2556, 2698, 2748, 3078, 3834, 4047, 4122, 4351, 5396, 5751, 6156, 6183, 7668, 8094, 8244, 8702, 11502, 12141, 12366, 13053, 16188, 16259, 17404, 18549, 23004, 24282, 24732, 26106, 32518, 36423, 37098, 39159, 48564, 48777, 52212, 65036, 72846, 74196, 78318, 97554, 109269, 117477, 145692, 146331, 156636, 195108, 218538, 234954, 292662, 308921, 352431, 437076, 438993, 469908, 585324, 617842, 704862, 877986, 926763, 1235684, 1316979, 1409724, 1755972, 1853526, 2633958, 2780289, 3707052, 5267916, 5560578, 8340867, 11121156, 16681734, 25022601, 33363468, 50045202, 100090404]

約数ペア:

[(1, 100090404), (2, 50045202), (3, 33363468), (4, 25022601), (6, 16681734), (9, 11121156), (12, 8340867), (18, 5560578), (19, 5267916), (27, 3707052), (36, 2780289), (38, 2633958), (54, 1853526), (57, 1755972), (71, 1409724), (76, 1316979), (81, 1235684), (108, 926763), (114, 877986), (142, 704862), (162, 617842), (171, 585324), (213, 469908), (228, 438993), (229, 437076), (284, 352431), (324, 308921), (342, 292662), (426, 234954), (458, 218538), (513, 195108), (639, 156636), (684, 146331), (687, 145692), (852, 117477), (916, 109269), (1026, 97554), (1278, 78318), (1349, 74196), (1374, 72846), (1539, 65036), (1917, 52212), (2052, 48777), (2061, 48564), (2556, 39159), (2698, 37098), (2748, 36423), (3078, 32518), (3834, 26106), (4047, 24732), (4122, 24282), (4351, 23004), (5396, 18549), (5751, 17404), (6156, 16259), (6183, 16188), (7668, 13053), (8094, 12366), (8244, 12141), (8702, 11502)]