79079910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 237081600

約数和(自身を除く): 158001690

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 83, 91, 105, 130, 166, 182, 195, 210, 249, 273, 349, 390, 415, 455, 498, 546, 581, 698, 830, 910, 1047, 1079, 1162, 1245, 1365, 1743, 1745, 2094, 2158, 2443, 2490, 2730, 2905, 3237, 3486, 3490, 4537, 4886, 5235, 5395, 5810, 6474, 7329, 7553, 8715, 9074, 10470, 10790, 12215, 13611, 14658, 15106, 16185, 17430, 22659, 22685, 24430, 27222, 28967, 31759, 32370, 36645, 37765, 45318, 45370, 57934, 63518, 68055, 73290, 75530, 86901, 95277, 113295, 136110, 144835, 158795, 173802, 190554, 202769, 226590, 289670, 317590, 376571, 405538, 434505, 476385, 608307, 753142, 869010, 952770, 1013845, 1129713, 1216614, 1882855, 2027690, 2259426, 2635997, 3041535, 3765710, 5271994, 5648565, 6083070, 7907991, 11297130, 13179985, 15815982, 26359970, 39539955, 79079910]

約数ペア:

[(1, 79079910), (2, 39539955), (3, 26359970), (5, 15815982), (6, 13179985), (7, 11297130), (10, 7907991), (13, 6083070), (14, 5648565), (15, 5271994), (21, 3765710), (26, 3041535), (30, 2635997), (35, 2259426), (39, 2027690), (42, 1882855), (65, 1216614), (70, 1129713), (78, 1013845), (83, 952770), (91, 869010), (105, 753142), (130, 608307), (166, 476385), (182, 434505), (195, 405538), (210, 376571), (249, 317590), (273, 289670), (349, 226590), (390, 202769), (415, 190554), (455, 173802), (498, 158795), (546, 144835), (581, 136110), (698, 113295), (830, 95277), (910, 86901), (1047, 75530), (1079, 73290), (1162, 68055), (1245, 63518), (1365, 57934), (1743, 45370), (1745, 45318), (2094, 37765), (2158, 36645), (2443, 32370), (2490, 31759), (2730, 28967), (2905, 27222), (3237, 24430), (3486, 22685), (3490, 22659), (4537, 17430), (4886, 16185), (5235, 15106), (5395, 14658), (5810, 13611), (6474, 12215), (7329, 10790), (7553, 10470), (8715, 9074)]