9184444420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2093

約数の個数: 96

約数和(自身を含む): 20420628480

約数和(自身を除く): 11236184060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 127, 134, 145, 254, 268, 290, 335, 508, 580, 635, 670, 1270, 1340, 1861, 1943, 2540, 3683, 3722, 3886, 7366, 7444, 7772, 8509, 9305, 9715, 14732, 17018, 18415, 18610, 19430, 34036, 36830, 37220, 38860, 42545, 53969, 73660, 85090, 107938, 124687, 170180, 215876, 236347, 246761, 249374, 269845, 472694, 493522, 498748, 539690, 623435, 945388, 987044, 1079380, 1181735, 1233805, 1246870, 2363470, 2467610, 2493740, 3615923, 4726940, 4935220, 6854063, 7231846, 13708126, 14463692, 15835249, 18079615, 27416252, 31670498, 34270315, 36159230, 63340996, 68540630, 72318460, 79176245, 137081260, 158352490, 316704980, 459222221, 918444442, 1836888884, 2296111105, 4592222210, 9184444420]

約数ペア:

[(1, 9184444420), (2, 4592222210), (4, 2296111105), (5, 1836888884), (10, 918444442), (20, 459222221), (29, 316704980), (58, 158352490), (67, 137081260), (116, 79176245), (127, 72318460), (134, 68540630), (145, 63340996), (254, 36159230), (268, 34270315), (290, 31670498), (335, 27416252), (508, 18079615), (580, 15835249), (635, 14463692), (670, 13708126), (1270, 7231846), (1340, 6854063), (1861, 4935220), (1943, 4726940), (2540, 3615923), (3683, 2493740), (3722, 2467610), (3886, 2363470), (7366, 1246870), (7444, 1233805), (7772, 1181735), (8509, 1079380), (9305, 987044), (9715, 945388), (14732, 623435), (17018, 539690), (18415, 498748), (18610, 493522), (19430, 472694), (34036, 269845), (36830, 249374), (37220, 246761), (38860, 236347), (42545, 215876), (53969, 170180), (73660, 124687), (85090, 107938)]