1570900212

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{127219}}^1$

素因数の和:127250

約数の個数: 72

約数和(自身を含む): 4630808000

約数和(自身を除く): 3059907788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 127219, 254438, 381657, 508876, 763314, 890533, 1144971, 1526628, 1781066, 2289942, 2671599, 3562132, 4579884, 5343198, 6233731, 8014797, 10686396, 12467462, 16029594, 18701193, 24934924, 32059188, 37402386, 43636117, 56103579, 74804772, 87272234, 112207158, 130908351, 174544468, 224414316, 261816702, 392725053, 523633404, 785450106, 1570900212]

約数ペア:

[(1, 1570900212), (2, 785450106), (3, 523633404), (4, 392725053), (6, 261816702), (7, 224414316), (9, 174544468), (12, 130908351), (14, 112207158), (18, 87272234), (21, 74804772), (28, 56103579), (36, 43636117), (42, 37402386), (49, 32059188), (63, 24934924), (84, 18701193), (98, 16029594), (126, 12467462), (147, 10686396), (196, 8014797), (252, 6233731), (294, 5343198), (343, 4579884), (441, 3562132), (588, 2671599), (686, 2289942), (882, 1781066), (1029, 1526628), (1372, 1144971), (1764, 890533), (2058, 763314), (3087, 508876), (4116, 381657), (6174, 254438), (12348, 127219)]