348857340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26309}}^1$

素因数の和:26351

約数の個数: 96

約数和(自身を含む): 1113860160

約数和(自身を除く): 765002820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 26309, 52618, 78927, 105236, 131545, 157854, 263090, 315708, 342017, 394635, 447253, 526180, 684034, 789270, 894506, 1026051, 1341759, 1368068, 1578540, 1710085, 1789012, 2052102, 2236265, 2683518, 3420170, 4104204, 4472530, 5130255, 5367036, 5814289, 6708795, 6840340, 8945060, 10260510, 11628578, 13417590, 17442867, 20521020, 23257156, 26835180, 29071445, 34885734, 58142890, 69771468, 87214335, 116285780, 174428670, 348857340]

約数ペア:

[(1, 348857340), (2, 174428670), (3, 116285780), (4, 87214335), (5, 69771468), (6, 58142890), (10, 34885734), (12, 29071445), (13, 26835180), (15, 23257156), (17, 20521020), (20, 17442867), (26, 13417590), (30, 11628578), (34, 10260510), (39, 8945060), (51, 6840340), (52, 6708795), (60, 5814289), (65, 5367036), (68, 5130255), (78, 4472530), (85, 4104204), (102, 3420170), (130, 2683518), (156, 2236265), (170, 2052102), (195, 1789012), (204, 1710085), (221, 1578540), (255, 1368068), (260, 1341759), (340, 1026051), (390, 894506), (442, 789270), (510, 684034), (663, 526180), (780, 447253), (884, 394635), (1020, 342017), (1105, 315708), (1326, 263090), (2210, 157854), (2652, 131545), (3315, 105236), (4420, 78927), (6630, 52618), (13260, 26309)]