520036860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4933}}^1$

素因数の和:5203

約数の個数: 96

約数和(自身を含む): 1671086592

約数和(自身を除く): 1151049732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 251, 420, 502, 753, 1004, 1255, 1506, 1757, 2510, 3012, 3514, 3765, 4933, 5020, 5271, 7028, 7530, 8785, 9866, 10542, 14799, 15060, 17570, 19732, 21084, 24665, 26355, 29598, 34531, 35140, 49330, 52710, 59196, 69062, 73995, 98660, 103593, 105420, 138124, 147990, 172655, 207186, 295980, 345310, 414372, 517965, 690620, 1035930, 1238183, 2071860, 2476366, 3714549, 4952732, 6190915, 7429098, 8667281, 12381830, 14858196, 17334562, 18572745, 24763660, 26001843, 34669124, 37145490, 43336405, 52003686, 74290980, 86672810, 104007372, 130009215, 173345620, 260018430, 520036860]

約数ペア:

[(1, 520036860), (2, 260018430), (3, 173345620), (4, 130009215), (5, 104007372), (6, 86672810), (7, 74290980), (10, 52003686), (12, 43336405), (14, 37145490), (15, 34669124), (20, 26001843), (21, 24763660), (28, 18572745), (30, 17334562), (35, 14858196), (42, 12381830), (60, 8667281), (70, 7429098), (84, 6190915), (105, 4952732), (140, 3714549), (210, 2476366), (251, 2071860), (420, 1238183), (502, 1035930), (753, 690620), (1004, 517965), (1255, 414372), (1506, 345310), (1757, 295980), (2510, 207186), (3012, 172655), (3514, 147990), (3765, 138124), (4933, 105420), (5020, 103593), (5271, 98660), (7028, 73995), (7530, 69062), (8785, 59196), (9866, 52710), (10542, 49330), (14799, 35140), (15060, 34531), (17570, 29598), (19732, 26355), (21084, 24665)]