49708620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 170567040

約数和(自身を除く): 120858420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 73, 78, 90, 97, 108, 117, 130, 135, 146, 156, 180, 194, 195, 219, 234, 260, 270, 291, 292, 351, 365, 388, 390, 438, 468, 485, 540, 582, 585, 657, 702, 730, 780, 873, 876, 949, 970, 1095, 1164, 1170, 1261, 1314, 1404, 1455, 1460, 1746, 1755, 1898, 1940, 1971, 2190, 2340, 2522, 2619, 2628, 2847, 2910, 3285, 3492, 3510, 3783, 3796, 3942, 4365, 4380, 4745, 5044, 5238, 5694, 5820, 6305, 6570, 7020, 7081, 7566, 7884, 8541, 8730, 9490, 9855, 10476, 11349, 11388, 12610, 13095, 13140, 14162, 14235, 15132, 17082, 17460, 18915, 18980, 19710, 21243, 22698, 25220, 25623, 26190, 28324, 28470, 34047, 34164, 35405, 37830, 39420, 42486, 42705, 45396, 51246, 52380, 56745, 56940, 63729, 68094, 70810, 75660, 84972, 85410, 92053, 102492, 106215, 113490, 127458, 128115, 136188, 141620, 170235, 170820, 184106, 191187, 212430, 226980, 254916, 256230, 276159, 318645, 340470, 368212, 382374, 424860, 460265, 512460, 552318, 637290, 680940, 764748, 828477, 920530, 955935, 1104636, 1274580, 1380795, 1656954, 1841060, 1911870, 2485431, 2761590, 3313908, 3823740, 4142385, 4970862, 5523180, 8284770, 9941724, 12427155, 16569540, 24854310, 49708620]

約数ペア:

[(1, 49708620), (2, 24854310), (3, 16569540), (4, 12427155), (5, 9941724), (6, 8284770), (9, 5523180), (10, 4970862), (12, 4142385), (13, 3823740), (15, 3313908), (18, 2761590), (20, 2485431), (26, 1911870), (27, 1841060), (30, 1656954), (36, 1380795), (39, 1274580), (45, 1104636), (52, 955935), (54, 920530), (60, 828477), (65, 764748), (73, 680940), (78, 637290), (90, 552318), (97, 512460), (108, 460265), (117, 424860), (130, 382374), (135, 368212), (146, 340470), (156, 318645), (180, 276159), (194, 256230), (195, 254916), (219, 226980), (234, 212430), (260, 191187), (270, 184106), (291, 170820), (292, 170235), (351, 141620), (365, 136188), (388, 128115), (390, 127458), (438, 113490), (468, 106215), (485, 102492), (540, 92053), (582, 85410), (585, 84972), (657, 75660), (702, 70810), (730, 68094), (780, 63729), (873, 56940), (876, 56745), (949, 52380), (970, 51246), (1095, 45396), (1164, 42705), (1170, 42486), (1261, 39420), (1314, 37830), (1404, 35405), (1455, 34164), (1460, 34047), (1746, 28470), (1755, 28324), (1898, 26190), (1940, 25623), (1971, 25220), (2190, 22698), (2340, 21243), (2522, 19710), (2619, 18980), (2628, 18915), (2847, 17460), (2910, 17082), (3285, 15132), (3492, 14235), (3510, 14162), (3783, 13140), (3796, 13095), (3942, 12610), (4365, 11388), (4380, 11349), (4745, 10476), (5044, 9855), (5238, 9490), (5694, 8730), (5820, 8541), (6305, 7884), (6570, 7566), (7020, 7081)]