1019698470

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 3170958336

約数和(自身を除く): 2151259866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 151, 162, 189, 210, 243, 270, 302, 315, 378, 397, 405, 453, 486, 567, 630, 755, 794, 810, 906, 945, 1057, 1134, 1191, 1215, 1359, 1510, 1701, 1890, 1985, 2114, 2265, 2382, 2430, 2718, 2779, 2835, 3171, 3402, 3573, 3970, 4077, 4530, 5285, 5558, 5670, 5955, 6342, 6795, 7146, 8154, 8337, 8505, 9513, 10570, 10719, 11910, 12231, 13590, 13895, 15855, 16674, 17010, 17865, 19026, 20385, 21438, 24462, 25011, 27790, 28539, 31710, 32157, 35730, 36693, 40770, 41685, 47565, 50022, 53595, 57078, 59947, 61155, 64314, 73386, 75033, 83370, 85617, 95130, 96471, 107190, 119894, 122310, 125055, 142695, 150066, 160785, 171234, 179841, 183465, 192942, 225099, 250110, 256851, 285390, 299735, 321570, 359682, 366930, 375165, 419629, 428085, 450198, 482355, 513702, 539523, 599470, 675297, 750330, 839258, 856170, 899205, 964710, 1079046, 1125495, 1258887, 1284255, 1350594, 1618569, 1798410, 2098145, 2250990, 2517774, 2568510, 2697615, 3237138, 3376485, 3776661, 4196290, 4855707, 5395230, 6294435, 6752970, 7553322, 8092845, 9711414, 11329983, 12588870, 14567121, 16185690, 18883305, 22659966, 24278535, 29134242, 33989949, 37766610, 48557070, 56649915, 67979898, 72835605, 101969847, 113299830, 145671210, 169949745, 203939694, 339899490, 509849235, 1019698470]

約数ペア:

[(1, 1019698470), (2, 509849235), (3, 339899490), (5, 203939694), (6, 169949745), (7, 145671210), (9, 113299830), (10, 101969847), (14, 72835605), (15, 67979898), (18, 56649915), (21, 48557070), (27, 37766610), (30, 33989949), (35, 29134242), (42, 24278535), (45, 22659966), (54, 18883305), (63, 16185690), (70, 14567121), (81, 12588870), (90, 11329983), (105, 9711414), (126, 8092845), (135, 7553322), (151, 6752970), (162, 6294435), (189, 5395230), (210, 4855707), (243, 4196290), (270, 3776661), (302, 3376485), (315, 3237138), (378, 2697615), (397, 2568510), (405, 2517774), (453, 2250990), (486, 2098145), (567, 1798410), (630, 1618569), (755, 1350594), (794, 1284255), (810, 1258887), (906, 1125495), (945, 1079046), (1057, 964710), (1134, 899205), (1191, 856170), (1215, 839258), (1359, 750330), (1510, 675297), (1701, 599470), (1890, 539523), (1985, 513702), (2114, 482355), (2265, 450198), (2382, 428085), (2430, 419629), (2718, 375165), (2779, 366930), (2835, 359682), (3171, 321570), (3402, 299735), (3573, 285390), (3970, 256851), (4077, 250110), (4530, 225099), (5285, 192942), (5558, 183465), (5670, 179841), (5955, 171234), (6342, 160785), (6795, 150066), (7146, 142695), (8154, 125055), (8337, 122310), (8505, 119894), (9513, 107190), (10570, 96471), (10719, 95130), (11910, 85617), (12231, 83370), (13590, 75033), (13895, 73386), (15855, 64314), (16674, 61155), (17010, 59947), (17865, 57078), (19026, 53595), (20385, 50022), (21438, 47565), (24462, 41685), (25011, 40770), (27790, 36693), (28539, 35730), (31710, 32157)]