1009386324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:918

約数の個数: 108

約数和(自身を含む): 2723060340

約数和(自身を除く): 1713674016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 361, 404, 606, 684, 722, 769, 909, 1083, 1212, 1444, 1538, 1818, 1919, 2166, 2307, 3076, 3249, 3636, 3838, 4332, 4614, 5757, 6498, 6921, 7676, 9228, 11514, 12996, 13842, 14611, 17271, 23028, 27684, 29222, 34542, 36461, 43833, 58444, 69084, 72922, 77669, 87666, 109383, 131499, 145844, 155338, 175332, 218766, 233007, 262998, 277609, 310676, 328149, 437532, 466014, 525996, 555218, 656298, 699021, 832827, 932028, 1110436, 1312596, 1398042, 1475711, 1665654, 2498481, 2796084, 2951422, 3331308, 4427133, 4996962, 5902844, 8854266, 9993924, 13281399, 17708532, 26562798, 28038509, 53125596, 56077018, 84115527, 112154036, 168231054, 252346581, 336462108, 504693162, 1009386324]

約数ペア:

[(1, 1009386324), (2, 504693162), (3, 336462108), (4, 252346581), (6, 168231054), (9, 112154036), (12, 84115527), (18, 56077018), (19, 53125596), (36, 28038509), (38, 26562798), (57, 17708532), (76, 13281399), (101, 9993924), (114, 8854266), (171, 5902844), (202, 4996962), (228, 4427133), (303, 3331308), (342, 2951422), (361, 2796084), (404, 2498481), (606, 1665654), (684, 1475711), (722, 1398042), (769, 1312596), (909, 1110436), (1083, 932028), (1212, 832827), (1444, 699021), (1538, 656298), (1818, 555218), (1919, 525996), (2166, 466014), (2307, 437532), (3076, 328149), (3249, 310676), (3636, 277609), (3838, 262998), (4332, 233007), (4614, 218766), (5757, 175332), (6498, 155338), (6921, 145844), (7676, 131499), (9228, 109383), (11514, 87666), (12996, 77669), (13842, 72922), (14611, 69084), (17271, 58444), (23028, 43833), (27684, 36461), (29222, 34542)]