5220405800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2699}}^1$

素因数の和:3243

約数の個数: 96

約数和(自身を含む): 12806100000

約数和(自身を除く): 7585694200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 509, 760, 950, 1018, 1900, 2036, 2545, 2699, 3800, 4072, 5090, 5398, 9671, 10180, 10796, 12725, 13495, 19342, 20360, 21592, 25450, 26990, 38684, 48355, 50900, 51281, 53980, 67475, 77368, 96710, 101800, 102562, 107960, 134950, 193420, 205124, 241775, 256405, 269900, 386840, 410248, 483550, 512810, 539800, 967100, 1025620, 1282025, 1373791, 1934200, 2051240, 2564050, 2747582, 5128100, 5495164, 6868955, 10256200, 10990328, 13737910, 26102029, 27475820, 34344775, 52204058, 54951640, 68689550, 104408116, 130510145, 137379100, 208816232, 261020290, 274758200, 522040580, 652550725, 1044081160, 1305101450, 2610202900, 5220405800]

約数ペア:

[(1, 5220405800), (2, 2610202900), (4, 1305101450), (5, 1044081160), (8, 652550725), (10, 522040580), (19, 274758200), (20, 261020290), (25, 208816232), (38, 137379100), (40, 130510145), (50, 104408116), (76, 68689550), (95, 54951640), (100, 52204058), (152, 34344775), (190, 27475820), (200, 26102029), (380, 13737910), (475, 10990328), (509, 10256200), (760, 6868955), (950, 5495164), (1018, 5128100), (1900, 2747582), (2036, 2564050), (2545, 2051240), (2699, 1934200), (3800, 1373791), (4072, 1282025), (5090, 1025620), (5398, 967100), (9671, 539800), (10180, 512810), (10796, 483550), (12725, 410248), (13495, 386840), (19342, 269900), (20360, 256405), (21592, 241775), (25450, 205124), (26990, 193420), (38684, 134950), (48355, 107960), (50900, 102562), (51281, 101800), (53980, 96710), (67475, 77368)]