1397971176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{3187}}^1$

素因数の和:3583

約数の個数: 96

約数和(自身を含む): 4077707040

約数和(自身を除く): 2679735864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 373, 392, 588, 746, 1119, 1176, 1492, 2238, 2611, 2984, 3187, 4476, 5222, 6374, 7833, 8952, 9561, 10444, 12748, 15666, 18277, 19122, 20888, 22309, 25496, 31332, 36554, 38244, 44618, 54831, 62664, 66927, 73108, 76488, 89236, 109662, 133854, 146216, 156163, 178472, 219324, 267708, 312326, 438648, 468489, 535416, 624652, 936978, 1188751, 1249304, 1873956, 2377502, 3566253, 3747912, 4755004, 7132506, 8321257, 9510008, 14265012, 16642514, 24963771, 28530024, 33285028, 49927542, 58248799, 66570056, 99855084, 116497598, 174746397, 199710168, 232995196, 349492794, 465990392, 698985588, 1397971176]

約数ペア:

[(1, 1397971176), (2, 698985588), (3, 465990392), (4, 349492794), (6, 232995196), (7, 199710168), (8, 174746397), (12, 116497598), (14, 99855084), (21, 66570056), (24, 58248799), (28, 49927542), (42, 33285028), (49, 28530024), (56, 24963771), (84, 16642514), (98, 14265012), (147, 9510008), (168, 8321257), (196, 7132506), (294, 4755004), (373, 3747912), (392, 3566253), (588, 2377502), (746, 1873956), (1119, 1249304), (1176, 1188751), (1492, 936978), (2238, 624652), (2611, 535416), (2984, 468489), (3187, 438648), (4476, 312326), (5222, 267708), (6374, 219324), (7833, 178472), (8952, 156163), (9561, 146216), (10444, 133854), (12748, 109662), (15666, 89236), (18277, 76488), (19122, 73108), (20888, 66927), (22309, 62664), (25496, 54831), (31332, 44618), (36554, 38244)]