15671733090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1\times {\mathrm{491}}^1$

素因数の和:1104

約数の個数: 128

約数和(自身を含む): 40880996352

約数和(自身を除く): 25209263262

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 223, 367, 390, 446, 491, 669, 734, 982, 1101, 1115, 1338, 1473, 1835, 2202, 2230, 2455, 2899, 2946, 3345, 3670, 4771, 4910, 5505, 5798, 6383, 6690, 7365, 8697, 9542, 11010, 12766, 14313, 14495, 14730, 17394, 19149, 23855, 28626, 28990, 31915, 38298, 43485, 47710, 63830, 71565, 81841, 86970, 95745, 109493, 143130, 163682, 180197, 191490, 218986, 245523, 328479, 360394, 409205, 491046, 540591, 547465, 656958, 818410, 900985, 1063933, 1081182, 1094930, 1227615, 1423409, 1642395, 1801970, 2127866, 2342561, 2455230, 2702955, 2846818, 3191799, 3284790, 4270227, 4685122, 5319665, 5405910, 6383598, 7027683, 7117045, 8540454, 10639330, 11712805, 14055366, 14234090, 15958995, 21351135, 23425610, 31917990, 35138415, 40183931, 42702270, 70276830, 80367862, 120551793, 200919655, 241103586, 401839310, 522391103, 602758965, 1044782206, 1205517930, 1567173309, 2611955515, 3134346618, 5223911030, 7835866545, 15671733090]

約数ペア:

[(1, 15671733090), (2, 7835866545), (3, 5223911030), (5, 3134346618), (6, 2611955515), (10, 1567173309), (13, 1205517930), (15, 1044782206), (26, 602758965), (30, 522391103), (39, 401839310), (65, 241103586), (78, 200919655), (130, 120551793), (195, 80367862), (223, 70276830), (367, 42702270), (390, 40183931), (446, 35138415), (491, 31917990), (669, 23425610), (734, 21351135), (982, 15958995), (1101, 14234090), (1115, 14055366), (1338, 11712805), (1473, 10639330), (1835, 8540454), (2202, 7117045), (2230, 7027683), (2455, 6383598), (2899, 5405910), (2946, 5319665), (3345, 4685122), (3670, 4270227), (4771, 3284790), (4910, 3191799), (5505, 2846818), (5798, 2702955), (6383, 2455230), (6690, 2342561), (7365, 2127866), (8697, 1801970), (9542, 1642395), (11010, 1423409), (12766, 1227615), (14313, 1094930), (14495, 1081182), (14730, 1063933), (17394, 900985), (19149, 818410), (23855, 656958), (28626, 547465), (28990, 540591), (31915, 491046), (38298, 409205), (43485, 360394), (47710, 328479), (63830, 245523), (71565, 218986), (81841, 191490), (86970, 180197), (95745, 163682), (109493, 143130)]