3878169660260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{3079}}^1\times {\mathrm{7417}}^1$

素因数の和:11725

約数の個数: 96

約数和(自身を含む): 9319562165760

約数和(自身を除く): 5441392505500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1213, 2426, 3079, 4852, 6065, 6158, 7417, 8491, 12130, 12316, 14834, 15395, 16982, 21553, 24260, 29668, 30790, 33964, 37085, 42455, 43106, 51919, 61580, 74170, 84910, 86212, 103838, 107765, 148340, 169820, 207676, 215530, 259595, 431060, 519190, 1038380, 3734827, 7469654, 8996821, 14939308, 17993642, 18674135, 22836943, 26143789, 35987284, 37348270, 44984105, 45673886, 52287578, 62977747, 74696540, 89968210, 91347772, 104575156, 114184715, 125955494, 130718945, 159858601, 179936420, 228369430, 251910988, 261437890, 314888735, 319717202, 456738860, 522875780, 629777470, 639434404, 799293005, 1259554940, 1598586010, 3197172020, 27701211859, 55402423718, 110804847436, 138506059295, 193908483013, 277012118590, 387816966026, 554024237180, 775633932052, 969542415065, 1939084830130, 3878169660260]

約数ペア:

[(1, 3878169660260), (2, 1939084830130), (4, 969542415065), (5, 775633932052), (7, 554024237180), (10, 387816966026), (14, 277012118590), (20, 193908483013), (28, 138506059295), (35, 110804847436), (70, 55402423718), (140, 27701211859), (1213, 3197172020), (2426, 1598586010), (3079, 1259554940), (4852, 799293005), (6065, 639434404), (6158, 629777470), (7417, 522875780), (8491, 456738860), (12130, 319717202), (12316, 314888735), (14834, 261437890), (15395, 251910988), (16982, 228369430), (21553, 179936420), (24260, 159858601), (29668, 130718945), (30790, 125955494), (33964, 114184715), (37085, 104575156), (42455, 91347772), (43106, 89968210), (51919, 74696540), (61580, 62977747), (74170, 52287578), (84910, 45673886), (86212, 44984105), (103838, 37348270), (107765, 35987284), (148340, 26143789), (169820, 22836943), (207676, 18674135), (215530, 17993642), (259595, 14939308), (431060, 8996821), (519190, 7469654), (1038380, 3734827)]