1691794170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 192

約数和(自身を含む): 5015312640

約数和(自身を除く): 3323518470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 121, 145, 165, 174, 198, 242, 261, 290, 319, 330, 363, 435, 487, 495, 522, 605, 638, 726, 870, 957, 974, 990, 1089, 1210, 1305, 1331, 1461, 1595, 1815, 1914, 2178, 2435, 2610, 2662, 2871, 2922, 3190, 3509, 3630, 3993, 4383, 4785, 4870, 5357, 5445, 5742, 6655, 7018, 7305, 7986, 8766, 9570, 10527, 10714, 10890, 11979, 13310, 14123, 14355, 14610, 16071, 17545, 19965, 21054, 21915, 23958, 26785, 28246, 28710, 31581, 32142, 35090, 38599, 39930, 42369, 43830, 48213, 52635, 53570, 58927, 59895, 63162, 70615, 77198, 80355, 84738, 96426, 105270, 115797, 117854, 119790, 127107, 141230, 155353, 157905, 160710, 176781, 192995, 211845, 231594, 241065, 254214, 294635, 310706, 315810, 347391, 353562, 385990, 423690, 466059, 482130, 530343, 578985, 589270, 635535, 648197, 694782, 776765, 883905, 932118, 1060686, 1157970, 1271070, 1296394, 1398177, 1553530, 1708883, 1736955, 1767810, 1944591, 2330295, 2651715, 2796354, 3240985, 3417766, 3473910, 3889182, 4660590, 5126649, 5303430, 5833773, 6481970, 6990885, 8544415, 9722955, 10253298, 11667546, 13981770, 15379947, 17088830, 18797713, 19445910, 25633245, 29168865, 30759894, 37595426, 51266490, 56393139, 58337730, 76899735, 93988565, 112786278, 153799470, 169179417, 187977130, 281965695, 338358834, 563931390, 845897085, 1691794170]

約数ペア:

[(1, 1691794170), (2, 845897085), (3, 563931390), (5, 338358834), (6, 281965695), (9, 187977130), (10, 169179417), (11, 153799470), (15, 112786278), (18, 93988565), (22, 76899735), (29, 58337730), (30, 56393139), (33, 51266490), (45, 37595426), (55, 30759894), (58, 29168865), (66, 25633245), (87, 19445910), (90, 18797713), (99, 17088830), (110, 15379947), (121, 13981770), (145, 11667546), (165, 10253298), (174, 9722955), (198, 8544415), (242, 6990885), (261, 6481970), (290, 5833773), (319, 5303430), (330, 5126649), (363, 4660590), (435, 3889182), (487, 3473910), (495, 3417766), (522, 3240985), (605, 2796354), (638, 2651715), (726, 2330295), (870, 1944591), (957, 1767810), (974, 1736955), (990, 1708883), (1089, 1553530), (1210, 1398177), (1305, 1296394), (1331, 1271070), (1461, 1157970), (1595, 1060686), (1815, 932118), (1914, 883905), (2178, 776765), (2435, 694782), (2610, 648197), (2662, 635535), (2871, 589270), (2922, 578985), (3190, 530343), (3509, 482130), (3630, 466059), (3993, 423690), (4383, 385990), (4785, 353562), (4870, 347391), (5357, 315810), (5445, 310706), (5742, 294635), (6655, 254214), (7018, 241065), (7305, 231594), (7986, 211845), (8766, 192995), (9570, 176781), (10527, 160710), (10714, 157905), (10890, 155353), (11979, 141230), (13310, 127107), (14123, 119790), (14355, 117854), (14610, 115797), (16071, 105270), (17545, 96426), (19965, 84738), (21054, 80355), (21915, 77198), (23958, 70615), (26785, 63162), (28246, 59895), (28710, 58927), (31581, 53570), (32142, 52635), (35090, 48213), (38599, 43830), (39930, 42369)]