17298645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 38707200

約数和(自身を除く): 21408555

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 23, 29, 35, 39, 57, 65, 69, 87, 91, 95, 105, 115, 133, 145, 161, 195, 203, 247, 273, 285, 299, 345, 377, 399, 435, 437, 455, 483, 551, 609, 665, 667, 741, 805, 897, 1015, 1131, 1235, 1311, 1365, 1495, 1653, 1729, 1885, 1995, 2001, 2093, 2185, 2415, 2639, 2755, 3045, 3059, 3335, 3705, 3857, 4485, 4669, 5187, 5655, 5681, 6279, 6555, 7163, 7917, 8265, 8645, 8671, 9177, 10005, 10465, 11571, 12673, 13195, 14007, 15295, 17043, 19285, 21489, 23345, 25935, 26013, 28405, 31395, 35815, 38019, 39585, 39767, 43355, 45885, 50141, 57855, 60697, 63365, 70035, 85215, 88711, 107445, 119301, 130065, 150423, 164749, 182091, 190095, 198835, 250705, 266133, 303485, 443555, 494247, 596505, 752115, 823745, 910455, 1153243, 1330665, 2471235, 3459729, 5766215, 17298645]

約数ペア:

[(1, 17298645), (3, 5766215), (5, 3459729), (7, 2471235), (13, 1330665), (15, 1153243), (19, 910455), (21, 823745), (23, 752115), (29, 596505), (35, 494247), (39, 443555), (57, 303485), (65, 266133), (69, 250705), (87, 198835), (91, 190095), (95, 182091), (105, 164749), (115, 150423), (133, 130065), (145, 119301), (161, 107445), (195, 88711), (203, 85215), (247, 70035), (273, 63365), (285, 60697), (299, 57855), (345, 50141), (377, 45885), (399, 43355), (435, 39767), (437, 39585), (455, 38019), (483, 35815), (551, 31395), (609, 28405), (665, 26013), (667, 25935), (741, 23345), (805, 21489), (897, 19285), (1015, 17043), (1131, 15295), (1235, 14007), (1311, 13195), (1365, 12673), (1495, 11571), (1653, 10465), (1729, 10005), (1885, 9177), (1995, 8671), (2001, 8645), (2093, 8265), (2185, 7917), (2415, 7163), (2639, 6555), (2755, 6279), (3045, 5681), (3059, 5655), (3335, 5187), (3705, 4669), (3857, 4485)]