343886130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28729}}^1$

素因数の和:28768

約数の個数: 96

約数和(自身を含む): 1075651200

約数和(自身を除く): 731765070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 28729, 57458, 86187, 143645, 172374, 201103, 258561, 287290, 402206, 430935, 517122, 545851, 603309, 861870, 1005515, 1091702, 1206618, 1292805, 1637553, 1809927, 2011030, 2585610, 2729255, 3016545, 3275106, 3619854, 3820957, 4912659, 5458510, 6033090, 7641914, 8187765, 9049635, 9825318, 11462871, 16375530, 18099270, 19104785, 22925742, 24563295, 34388613, 38209570, 49126590, 57314355, 68777226, 114628710, 171943065, 343886130]

約数ペア:

[(1, 343886130), (2, 171943065), (3, 114628710), (5, 68777226), (6, 57314355), (7, 49126590), (9, 38209570), (10, 34388613), (14, 24563295), (15, 22925742), (18, 19104785), (19, 18099270), (21, 16375530), (30, 11462871), (35, 9825318), (38, 9049635), (42, 8187765), (45, 7641914), (57, 6033090), (63, 5458510), (70, 4912659), (90, 3820957), (95, 3619854), (105, 3275106), (114, 3016545), (126, 2729255), (133, 2585610), (171, 2011030), (190, 1809927), (210, 1637553), (266, 1292805), (285, 1206618), (315, 1091702), (342, 1005515), (399, 861870), (570, 603309), (630, 545851), (665, 517122), (798, 430935), (855, 402206), (1197, 287290), (1330, 258561), (1710, 201103), (1995, 172374), (2394, 143645), (3990, 86187), (5985, 57458), (11970, 28729)]