7210740576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{444449}}^1$

素因数の和:444488

約数の個数: 72

約数和(自身を含む): 20496256200

約数和(自身を除く): 13285515624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 444449, 888898, 1333347, 1777796, 2666694, 3555592, 5333388, 5777837, 7111184, 10666776, 11555674, 14222368, 17333511, 21333552, 23111348, 34667022, 42667104, 46222696, 69334044, 75111881, 92445392, 138668088, 150223762, 184890784, 225335643, 277336176, 300447524, 450671286, 554672352, 600895048, 901342572, 1201790096, 1802685144, 2403580192, 3605370288, 7210740576]

約数ペア:

[(1, 7210740576), (2, 3605370288), (3, 2403580192), (4, 1802685144), (6, 1201790096), (8, 901342572), (12, 600895048), (13, 554672352), (16, 450671286), (24, 300447524), (26, 277336176), (32, 225335643), (39, 184890784), (48, 150223762), (52, 138668088), (78, 92445392), (96, 75111881), (104, 69334044), (156, 46222696), (169, 42667104), (208, 34667022), (312, 23111348), (338, 21333552), (416, 17333511), (507, 14222368), (624, 11555674), (676, 10666776), (1014, 7111184), (1248, 5777837), (1352, 5333388), (2028, 3555592), (2704, 2666694), (4056, 1777796), (5408, 1333347), (8112, 888898), (16224, 444449)]