17734220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 28230580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 59, 70, 76, 95, 113, 118, 133, 140, 190, 226, 236, 266, 295, 380, 413, 452, 532, 565, 590, 665, 791, 826, 1121, 1130, 1180, 1330, 1582, 1652, 2065, 2147, 2242, 2260, 2660, 3164, 3955, 4130, 4294, 4484, 5605, 6667, 7847, 7910, 8260, 8588, 10735, 11210, 13334, 15029, 15694, 15820, 21470, 22420, 26668, 30058, 31388, 33335, 39235, 42940, 46669, 60116, 66670, 75145, 78470, 93338, 126673, 133340, 150290, 156940, 186676, 233345, 253346, 300580, 466690, 506692, 633365, 886711, 933380, 1266730, 1773422, 2533460, 3546844, 4433555, 8867110, 17734220]

約数ペア:

[(1, 17734220), (2, 8867110), (4, 4433555), (5, 3546844), (7, 2533460), (10, 1773422), (14, 1266730), (19, 933380), (20, 886711), (28, 633365), (35, 506692), (38, 466690), (59, 300580), (70, 253346), (76, 233345), (95, 186676), (113, 156940), (118, 150290), (133, 133340), (140, 126673), (190, 93338), (226, 78470), (236, 75145), (266, 66670), (295, 60116), (380, 46669), (413, 42940), (452, 39235), (532, 33335), (565, 31388), (590, 30058), (665, 26668), (791, 22420), (826, 21470), (1121, 15820), (1130, 15694), (1180, 15029), (1330, 13334), (1582, 11210), (1652, 10735), (2065, 8588), (2147, 8260), (2242, 7910), (2260, 7847), (2660, 6667), (3164, 5605), (3955, 4484), (4130, 4294)]