1909296324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1458

約数の個数: 144

約数和(自身を含む): 5422470144

約数和(自身を除く): 3513173820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 101, 117, 124, 156, 186, 202, 234, 279, 303, 372, 403, 404, 468, 558, 606, 806, 909, 1116, 1209, 1212, 1303, 1313, 1612, 1818, 2418, 2606, 2626, 3131, 3627, 3636, 3909, 3939, 4836, 5212, 5252, 6262, 7254, 7818, 7878, 9393, 11727, 11817, 12524, 14508, 15636, 15756, 16939, 18786, 23454, 23634, 28179, 33878, 37572, 40393, 40703, 46908, 47268, 50817, 56358, 67756, 80786, 81406, 101634, 112716, 121179, 122109, 131603, 152451, 161572, 162812, 203268, 242358, 244218, 263206, 304902, 363537, 366327, 394809, 484716, 488436, 525109, 526412, 609804, 727074, 732654, 789618, 1050218, 1184427, 1454148, 1465308, 1575327, 1579236, 1710839, 2100436, 2368854, 3150654, 3421678, 4079693, 4725981, 4737708, 5132517, 6301308, 6843356, 8159386, 9451962, 10265034, 12239079, 15397551, 16318772, 18903924, 20530068, 24478158, 30795102, 36717237, 48956316, 53036009, 61590204, 73434474, 106072018, 146868948, 159108027, 212144036, 318216054, 477324081, 636432108, 954648162, 1909296324]

約数ペア:

[(1, 1909296324), (2, 954648162), (3, 636432108), (4, 477324081), (6, 318216054), (9, 212144036), (12, 159108027), (13, 146868948), (18, 106072018), (26, 73434474), (31, 61590204), (36, 53036009), (39, 48956316), (52, 36717237), (62, 30795102), (78, 24478158), (93, 20530068), (101, 18903924), (117, 16318772), (124, 15397551), (156, 12239079), (186, 10265034), (202, 9451962), (234, 8159386), (279, 6843356), (303, 6301308), (372, 5132517), (403, 4737708), (404, 4725981), (468, 4079693), (558, 3421678), (606, 3150654), (806, 2368854), (909, 2100436), (1116, 1710839), (1209, 1579236), (1212, 1575327), (1303, 1465308), (1313, 1454148), (1612, 1184427), (1818, 1050218), (2418, 789618), (2606, 732654), (2626, 727074), (3131, 609804), (3627, 526412), (3636, 525109), (3909, 488436), (3939, 484716), (4836, 394809), (5212, 366327), (5252, 363537), (6262, 304902), (7254, 263206), (7818, 244218), (7878, 242358), (9393, 203268), (11727, 162812), (11817, 161572), (12524, 152451), (14508, 131603), (15636, 122109), (15756, 121179), (16939, 112716), (18786, 101634), (23454, 81406), (23634, 80786), (28179, 67756), (33878, 56358), (37572, 50817), (40393, 47268), (40703, 46908)]