172369008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:923

約数の個数: 120

約数和(自身を含む): 554218496

約数和(自身を除く): 381849488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 271, 336, 504, 542, 631, 813, 1008, 1084, 1262, 1626, 1893, 1897, 2168, 2439, 2524, 3252, 3786, 3794, 4336, 4417, 4878, 5048, 5679, 5691, 6504, 7572, 7588, 8834, 9756, 10096, 11358, 11382, 13008, 13251, 15144, 15176, 17073, 17668, 19512, 22716, 22764, 26502, 30288, 30352, 34146, 35336, 39024, 39753, 45432, 45528, 53004, 68292, 70672, 79506, 90864, 91056, 106008, 136584, 159012, 171001, 212016, 273168, 318024, 342002, 513003, 636048, 684004, 1026006, 1197007, 1368008, 1539009, 2052012, 2394014, 2736016, 3078018, 3591021, 4104024, 4788028, 6156036, 7182042, 8208048, 9576056, 10773063, 12312072, 14364084, 19152112, 21546126, 24624144, 28728168, 43092252, 57456336, 86184504, 172369008]

約数ペア:

[(1, 172369008), (2, 86184504), (3, 57456336), (4, 43092252), (6, 28728168), (7, 24624144), (8, 21546126), (9, 19152112), (12, 14364084), (14, 12312072), (16, 10773063), (18, 9576056), (21, 8208048), (24, 7182042), (28, 6156036), (36, 4788028), (42, 4104024), (48, 3591021), (56, 3078018), (63, 2736016), (72, 2394014), (84, 2052012), (112, 1539009), (126, 1368008), (144, 1197007), (168, 1026006), (252, 684004), (271, 636048), (336, 513003), (504, 342002), (542, 318024), (631, 273168), (813, 212016), (1008, 171001), (1084, 159012), (1262, 136584), (1626, 106008), (1893, 91056), (1897, 90864), (2168, 79506), (2439, 70672), (2524, 68292), (3252, 53004), (3786, 45528), (3794, 45432), (4336, 39753), (4417, 39024), (4878, 35336), (5048, 34146), (5679, 30352), (5691, 30288), (6504, 26502), (7572, 22764), (7588, 22716), (8834, 19512), (9756, 17668), (10096, 17073), (11358, 15176), (11382, 15144), (13008, 13251)]