848498980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2749

約数の個数: 96

約数和(自身を含む): 2146798080

約数和(自身を除く): 1298299100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 101, 115, 140, 161, 202, 230, 322, 404, 460, 505, 644, 707, 805, 1010, 1414, 1610, 2020, 2323, 2609, 2828, 3220, 3535, 4646, 5218, 7070, 9292, 10436, 11615, 13045, 14140, 16261, 18263, 23230, 26090, 32522, 36526, 46460, 52180, 60007, 65044, 73052, 81305, 91315, 120014, 162610, 182630, 240028, 263509, 300035, 325220, 365260, 420049, 527018, 600070, 840098, 1054036, 1200140, 1317545, 1680196, 1844563, 2100245, 2635090, 3689126, 4200490, 5270180, 6060707, 7378252, 8400980, 9222815, 12121414, 18445630, 24242828, 30303535, 36891260, 42424949, 60607070, 84849898, 121214140, 169699796, 212124745, 424249490, 848498980]

約数ペア:

[(1, 848498980), (2, 424249490), (4, 212124745), (5, 169699796), (7, 121214140), (10, 84849898), (14, 60607070), (20, 42424949), (23, 36891260), (28, 30303535), (35, 24242828), (46, 18445630), (70, 12121414), (92, 9222815), (101, 8400980), (115, 7378252), (140, 6060707), (161, 5270180), (202, 4200490), (230, 3689126), (322, 2635090), (404, 2100245), (460, 1844563), (505, 1680196), (644, 1317545), (707, 1200140), (805, 1054036), (1010, 840098), (1414, 600070), (1610, 527018), (2020, 420049), (2323, 365260), (2609, 325220), (2828, 300035), (3220, 263509), (3535, 240028), (4646, 182630), (5218, 162610), (7070, 120014), (9292, 91315), (10436, 81305), (11615, 73052), (13045, 65044), (14140, 60007), (16261, 52180), (18263, 46460), (23230, 36526), (26090, 32522)]