434600180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 1097349120

約数和(自身を除く): 662748940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 139, 140, 161, 230, 278, 322, 460, 556, 644, 695, 805, 971, 973, 1390, 1610, 1942, 1946, 2780, 3197, 3220, 3884, 3892, 4855, 4865, 6394, 6797, 9710, 9730, 12788, 13594, 15985, 19420, 19460, 22333, 22379, 27188, 31970, 33985, 44666, 44758, 63940, 67970, 89332, 89516, 111665, 111895, 134969, 135940, 156331, 223330, 223790, 269938, 312662, 446660, 447580, 539876, 625324, 674845, 781655, 944783, 1349690, 1563310, 1889566, 2699380, 3104287, 3126620, 3779132, 4723915, 6208574, 9447830, 12417148, 15521435, 18895660, 21730009, 31042870, 43460018, 62085740, 86920036, 108650045, 217300090, 434600180]

約数ペア:

[(1, 434600180), (2, 217300090), (4, 108650045), (5, 86920036), (7, 62085740), (10, 43460018), (14, 31042870), (20, 21730009), (23, 18895660), (28, 15521435), (35, 12417148), (46, 9447830), (70, 6208574), (92, 4723915), (115, 3779132), (139, 3126620), (140, 3104287), (161, 2699380), (230, 1889566), (278, 1563310), (322, 1349690), (460, 944783), (556, 781655), (644, 674845), (695, 625324), (805, 539876), (971, 447580), (973, 446660), (1390, 312662), (1610, 269938), (1942, 223790), (1946, 223330), (2780, 156331), (3197, 135940), (3220, 134969), (3884, 111895), (3892, 111665), (4855, 89516), (4865, 89332), (6394, 67970), (6797, 63940), (9710, 44758), (9730, 44666), (12788, 33985), (13594, 31970), (15985, 27188), (19420, 22379), (19460, 22333)]