1448129970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{74149}}^1$

素因数の和:74200

約数の個数: 96

約数和(自身を含む): 4441881600

約数和(自身を除く): 2993751630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 74149, 148298, 222447, 370745, 444894, 519043, 667341, 741490, 1038086, 1112235, 1334682, 1557129, 2224470, 2298619, 2595215, 3114258, 3336705, 4597238, 4671387, 5190430, 6673410, 6895857, 7785645, 9342774, 11493095, 13791714, 15571290, 16090333, 20687571, 22986190, 23356935, 32180666, 34479285, 41375142, 46713870, 48270999, 68958570, 80451665, 96541998, 103437855, 144812997, 160903330, 206875710, 241354995, 289625994, 482709990, 724064985, 1448129970]

約数ペア:

[(1, 1448129970), (2, 724064985), (3, 482709990), (5, 289625994), (6, 241354995), (7, 206875710), (9, 160903330), (10, 144812997), (14, 103437855), (15, 96541998), (18, 80451665), (21, 68958570), (30, 48270999), (31, 46713870), (35, 41375142), (42, 34479285), (45, 32180666), (62, 23356935), (63, 22986190), (70, 20687571), (90, 16090333), (93, 15571290), (105, 13791714), (126, 11493095), (155, 9342774), (186, 7785645), (210, 6895857), (217, 6673410), (279, 5190430), (310, 4671387), (315, 4597238), (434, 3336705), (465, 3114258), (558, 2595215), (630, 2298619), (651, 2224470), (930, 1557129), (1085, 1334682), (1302, 1112235), (1395, 1038086), (1953, 741490), (2170, 667341), (2790, 519043), (3255, 444894), (3906, 370745), (6510, 222447), (9765, 148298), (19530, 74149)]