34571320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 94556160

約数和(自身を除く): 59984840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 47, 56, 70, 71, 74, 94, 140, 142, 148, 185, 188, 235, 259, 280, 284, 296, 329, 355, 370, 376, 470, 497, 518, 568, 658, 710, 740, 940, 994, 1036, 1295, 1316, 1420, 1480, 1645, 1739, 1880, 1988, 2072, 2485, 2590, 2627, 2632, 2840, 3290, 3337, 3478, 3976, 4970, 5180, 5254, 6580, 6674, 6956, 8695, 9940, 10360, 10508, 12173, 13135, 13160, 13348, 13912, 16685, 17390, 18389, 19880, 21016, 23359, 24346, 26270, 26696, 33370, 34780, 36778, 46718, 48692, 52540, 60865, 66740, 69560, 73556, 91945, 93436, 97384, 105080, 116795, 121730, 123469, 133480, 147112, 183890, 186872, 233590, 243460, 246938, 367780, 467180, 486920, 493876, 617345, 735560, 864283, 934360, 987752, 1234690, 1728566, 2469380, 3457132, 4321415, 4938760, 6914264, 8642830, 17285660, 34571320]

約数ペア:

[(1, 34571320), (2, 17285660), (4, 8642830), (5, 6914264), (7, 4938760), (8, 4321415), (10, 3457132), (14, 2469380), (20, 1728566), (28, 1234690), (35, 987752), (37, 934360), (40, 864283), (47, 735560), (56, 617345), (70, 493876), (71, 486920), (74, 467180), (94, 367780), (140, 246938), (142, 243460), (148, 233590), (185, 186872), (188, 183890), (235, 147112), (259, 133480), (280, 123469), (284, 121730), (296, 116795), (329, 105080), (355, 97384), (370, 93436), (376, 91945), (470, 73556), (497, 69560), (518, 66740), (568, 60865), (658, 52540), (710, 48692), (740, 46718), (940, 36778), (994, 34780), (1036, 33370), (1295, 26696), (1316, 26270), (1420, 24346), (1480, 23359), (1645, 21016), (1739, 19880), (1880, 18389), (1988, 17390), (2072, 16685), (2485, 13912), (2590, 13348), (2627, 13160), (2632, 13135), (2840, 12173), (3290, 10508), (3337, 10360), (3478, 9940), (3976, 8695), (4970, 6956), (5180, 6674), (5254, 6580)]