899537364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{38501}}^1$

素因数の和:38581

約数の個数: 72

約数和(自身を含む): 2522651040

約数和(自身を除く): 1623113676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2124, 2596, 3894, 5841, 7788, 11682, 23364, 38501, 77002, 115503, 154004, 231006, 346509, 423511, 462012, 693018, 847022, 1270533, 1386036, 1694044, 2271559, 2541066, 3811599, 4543118, 5082132, 6814677, 7623198, 9086236, 13629354, 15246396, 20444031, 24987149, 27258708, 40888062, 49974298, 74961447, 81776124, 99948596, 149922894, 224884341, 299845788, 449768682, 899537364]

約数ペア:

[(1, 899537364), (2, 449768682), (3, 299845788), (4, 224884341), (6, 149922894), (9, 99948596), (11, 81776124), (12, 74961447), (18, 49974298), (22, 40888062), (33, 27258708), (36, 24987149), (44, 20444031), (59, 15246396), (66, 13629354), (99, 9086236), (118, 7623198), (132, 6814677), (177, 5082132), (198, 4543118), (236, 3811599), (354, 2541066), (396, 2271559), (531, 1694044), (649, 1386036), (708, 1270533), (1062, 847022), (1298, 693018), (1947, 462012), (2124, 423511), (2596, 346509), (3894, 231006), (5841, 154004), (7788, 115503), (11682, 77002), (23364, 38501)]