780150588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 2164850688

約数和(自身を除く): 1384700100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 131, 186, 217, 262, 372, 393, 434, 524, 651, 786, 868, 917, 1302, 1572, 1834, 2287, 2604, 2751, 3668, 4061, 4574, 5502, 6861, 8122, 9148, 11004, 12183, 13722, 16009, 16244, 24366, 27444, 28427, 32018, 48027, 48732, 56854, 64036, 70897, 85281, 96054, 113708, 141794, 170562, 192108, 212691, 283588, 299597, 341124, 425382, 496279, 599194, 850764, 898791, 992558, 1198388, 1488837, 1797582, 1985116, 2097179, 2977674, 3595164, 4194358, 5955348, 6291537, 8388716, 9287507, 12583074, 18575014, 25166148, 27862521, 37150028, 55725042, 65012549, 111450084, 130025098, 195037647, 260050196, 390075294, 780150588]

約数ペア:

[(1, 780150588), (2, 390075294), (3, 260050196), (4, 195037647), (6, 130025098), (7, 111450084), (12, 65012549), (14, 55725042), (21, 37150028), (28, 27862521), (31, 25166148), (42, 18575014), (62, 12583074), (84, 9287507), (93, 8388716), (124, 6291537), (131, 5955348), (186, 4194358), (217, 3595164), (262, 2977674), (372, 2097179), (393, 1985116), (434, 1797582), (524, 1488837), (651, 1198388), (786, 992558), (868, 898791), (917, 850764), (1302, 599194), (1572, 496279), (1834, 425382), (2287, 341124), (2604, 299597), (2751, 283588), (3668, 212691), (4061, 192108), (4574, 170562), (5502, 141794), (6861, 113708), (8122, 96054), (9148, 85281), (11004, 70897), (12183, 64036), (13722, 56854), (16009, 48732), (16244, 48027), (24366, 32018), (27444, 28427)]