252995496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47699}}^1$

素因数の和:47738

約数の個数: 64

約数和(自身を含む): 721224000

約数和(自身を除く): 468228504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 47699, 95398, 143097, 190796, 286194, 381592, 572388, 620087, 810883, 1144776, 1240174, 1621766, 1860261, 2432649, 2480348, 3243532, 3720522, 4865298, 4960696, 6487064, 7441044, 9730596, 10541479, 14882088, 19461192, 21082958, 31624437, 42165916, 63248874, 84331832, 126497748, 252995496]

約数ペア:

[(1, 252995496), (2, 126497748), (3, 84331832), (4, 63248874), (6, 42165916), (8, 31624437), (12, 21082958), (13, 19461192), (17, 14882088), (24, 10541479), (26, 9730596), (34, 7441044), (39, 6487064), (51, 4960696), (52, 4865298), (68, 3720522), (78, 3243532), (102, 2480348), (104, 2432649), (136, 1860261), (156, 1621766), (204, 1240174), (221, 1144776), (312, 810883), (408, 620087), (442, 572388), (663, 381592), (884, 286194), (1326, 190796), (1768, 143097), (2652, 95398), (5304, 47699)]