1799004340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{797}}^1$

素因数の和:1537

約数の個数: 96

約数和(自身を含む): 4517420544

約数和(自身を除く): 2718416204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 701, 797, 805, 1402, 1594, 1610, 2804, 3188, 3220, 3505, 3985, 4907, 5579, 7010, 7970, 9814, 11158, 14020, 15940, 16123, 18331, 19628, 22316, 24535, 27895, 32246, 36662, 49070, 55790, 64492, 73324, 80615, 91655, 98140, 111580, 112861, 128317, 161230, 183310, 225722, 256634, 322460, 366620, 451444, 513268, 558697, 564305, 641585, 1117394, 1128610, 1283170, 2234788, 2257220, 2566340, 2793485, 3910879, 5586970, 7821758, 11173940, 12850031, 15643516, 19554395, 25700062, 39108790, 51400124, 64250155, 78217580, 89950217, 128500310, 179900434, 257000620, 359800868, 449751085, 899502170, 1799004340]

約数ペア:

[(1, 1799004340), (2, 899502170), (4, 449751085), (5, 359800868), (7, 257000620), (10, 179900434), (14, 128500310), (20, 89950217), (23, 78217580), (28, 64250155), (35, 51400124), (46, 39108790), (70, 25700062), (92, 19554395), (115, 15643516), (140, 12850031), (161, 11173940), (230, 7821758), (322, 5586970), (460, 3910879), (644, 2793485), (701, 2566340), (797, 2257220), (805, 2234788), (1402, 1283170), (1594, 1128610), (1610, 1117394), (2804, 641585), (3188, 564305), (3220, 558697), (3505, 513268), (3985, 451444), (4907, 366620), (5579, 322460), (7010, 256634), (7970, 225722), (9814, 183310), (11158, 161230), (14020, 128317), (15940, 112861), (16123, 111580), (18331, 98140), (19628, 91655), (22316, 80615), (24535, 73324), (27895, 64492), (32246, 55790), (36662, 49070)]