52618020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 189665280

約数和(自身を除く): 137047260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 35, 39, 42, 46, 52, 60, 65, 69, 70, 78, 84, 91, 92, 105, 115, 130, 138, 140, 156, 161, 182, 195, 210, 230, 260, 273, 276, 299, 322, 345, 364, 390, 419, 420, 455, 460, 483, 546, 598, 644, 690, 780, 805, 838, 897, 910, 966, 1092, 1196, 1257, 1365, 1380, 1495, 1610, 1676, 1794, 1820, 1932, 2093, 2095, 2415, 2514, 2730, 2933, 2990, 3220, 3588, 4186, 4190, 4485, 4830, 5028, 5447, 5460, 5866, 5980, 6279, 6285, 8372, 8380, 8799, 8970, 9637, 9660, 10465, 10894, 11732, 12558, 12570, 14665, 16341, 17598, 17940, 19274, 20930, 21788, 25116, 25140, 27235, 28911, 29330, 31395, 32682, 35196, 38129, 38548, 41860, 43995, 48185, 54470, 57822, 58660, 62790, 65364, 67459, 76258, 81705, 87990, 96370, 108940, 114387, 115644, 125281, 125580, 134918, 144555, 152516, 163410, 175980, 190645, 192740, 202377, 228774, 250562, 269836, 289110, 326820, 337295, 375843, 381290, 404754, 457548, 501124, 571935, 578220, 626405, 674590, 751686, 762580, 809508, 876967, 1011885, 1143870, 1252810, 1349180, 1503372, 1753934, 1879215, 2023770, 2287740, 2505620, 2630901, 3507868, 3758430, 4047540, 4384835, 5261802, 7516860, 8769670, 10523604, 13154505, 17539340, 26309010, 52618020]

約数ペア:

[(1, 52618020), (2, 26309010), (3, 17539340), (4, 13154505), (5, 10523604), (6, 8769670), (7, 7516860), (10, 5261802), (12, 4384835), (13, 4047540), (14, 3758430), (15, 3507868), (20, 2630901), (21, 2505620), (23, 2287740), (26, 2023770), (28, 1879215), (30, 1753934), (35, 1503372), (39, 1349180), (42, 1252810), (46, 1143870), (52, 1011885), (60, 876967), (65, 809508), (69, 762580), (70, 751686), (78, 674590), (84, 626405), (91, 578220), (92, 571935), (105, 501124), (115, 457548), (130, 404754), (138, 381290), (140, 375843), (156, 337295), (161, 326820), (182, 289110), (195, 269836), (210, 250562), (230, 228774), (260, 202377), (273, 192740), (276, 190645), (299, 175980), (322, 163410), (345, 152516), (364, 144555), (390, 134918), (419, 125580), (420, 125281), (455, 115644), (460, 114387), (483, 108940), (546, 96370), (598, 87990), (644, 81705), (690, 76258), (780, 67459), (805, 65364), (838, 62790), (897, 58660), (910, 57822), (966, 54470), (1092, 48185), (1196, 43995), (1257, 41860), (1365, 38548), (1380, 38129), (1495, 35196), (1610, 32682), (1676, 31395), (1794, 29330), (1820, 28911), (1932, 27235), (2093, 25140), (2095, 25116), (2415, 21788), (2514, 20930), (2730, 19274), (2933, 17940), (2990, 17598), (3220, 16341), (3588, 14665), (4186, 12570), (4190, 12558), (4485, 11732), (4830, 10894), (5028, 10465), (5447, 9660), (5460, 9637), (5866, 8970), (5980, 8799), (6279, 8380), (6285, 8372)]