63624470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 142248960

約数和(自身を除く): 78624490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 278, 455, 503, 695, 910, 973, 1006, 1390, 1807, 1946, 2515, 3521, 3614, 4865, 5030, 6539, 7042, 9035, 9730, 12649, 13078, 17605, 18070, 25298, 32695, 35210, 45773, 63245, 65390, 69917, 91546, 126490, 139834, 228865, 349585, 457730, 489419, 699170, 908921, 978838, 1817842, 2447095, 4544605, 4894190, 6362447, 9089210, 12724894, 31812235, 63624470]

約数ペア:

[(1, 63624470), (2, 31812235), (5, 12724894), (7, 9089210), (10, 6362447), (13, 4894190), (14, 4544605), (26, 2447095), (35, 1817842), (65, 978838), (70, 908921), (91, 699170), (130, 489419), (139, 457730), (182, 349585), (278, 228865), (455, 139834), (503, 126490), (695, 91546), (910, 69917), (973, 65390), (1006, 63245), (1390, 45773), (1807, 35210), (1946, 32695), (2515, 25298), (3521, 18070), (3614, 17605), (4865, 13078), (5030, 12649), (6539, 9730), (7042, 9035)]