28103661330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1700161}}^1$

素因数の和:1700219

約数の個数: 64

約数和(自身を含む): 73446998400

約数和(自身を除く): 45343337070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 5510, 8265, 16530, 1700161, 3400322, 5100483, 8500805, 10200966, 17001610, 25502415, 32303059, 49304669, 51004830, 64606118, 96909177, 98609338, 147914007, 161515295, 193818354, 246523345, 295828014, 323030590, 484545885, 493046690, 739570035, 936788711, 969091770, 1479140070, 1873577422, 2810366133, 4683943555, 5620732266, 9367887110, 14051830665, 28103661330]

約数ペア:

[(1, 28103661330), (2, 14051830665), (3, 9367887110), (5, 5620732266), (6, 4683943555), (10, 2810366133), (15, 1873577422), (19, 1479140070), (29, 969091770), (30, 936788711), (38, 739570035), (57, 493046690), (58, 484545885), (87, 323030590), (95, 295828014), (114, 246523345), (145, 193818354), (174, 161515295), (190, 147914007), (285, 98609338), (290, 96909177), (435, 64606118), (551, 51004830), (570, 49304669), (870, 32303059), (1102, 25502415), (1653, 17001610), (2755, 10200966), (3306, 8500805), (5510, 5100483), (8265, 3400322), (16530, 1700161)]