2444488650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{319541}}^1$

素因数の和:319576

約数の個数: 72

約数和(自身を含む): 6953873004

約数和(自身を除く): 4509384354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 319541, 639082, 958623, 1597705, 1917246, 2875869, 3195410, 4793115, 5432197, 5751738, 7988525, 9586230, 10864394, 14379345, 15977050, 16296591, 23965575, 27160985, 28758690, 32593182, 47931150, 48889773, 54321970, 71896725, 81482955, 97779546, 135804925, 143793450, 162965910, 244448865, 271609850, 407414775, 488897730, 814829550, 1222244325, 2444488650]

約数ペア:

[(1, 2444488650), (2, 1222244325), (3, 814829550), (5, 488897730), (6, 407414775), (9, 271609850), (10, 244448865), (15, 162965910), (17, 143793450), (18, 135804925), (25, 97779546), (30, 81482955), (34, 71896725), (45, 54321970), (50, 48889773), (51, 47931150), (75, 32593182), (85, 28758690), (90, 27160985), (102, 23965575), (150, 16296591), (153, 15977050), (170, 14379345), (225, 10864394), (255, 9586230), (306, 7988525), (425, 5751738), (450, 5432197), (510, 4793115), (765, 3195410), (850, 2875869), (1275, 1917246), (1530, 1597705), (2550, 958623), (3825, 639082), (7650, 319541)]