38858610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9739}}^1$

素因数の和:9775

約数の個数: 64

約数和(自身を含む): 112204800

約数和(自身を除く): 73346190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 9739, 19478, 29217, 48695, 58434, 68173, 97390, 136346, 146085, 185041, 204519, 292170, 340865, 370082, 409038, 555123, 681730, 925205, 1022595, 1110246, 1295287, 1850410, 2045190, 2590574, 2775615, 3885861, 5551230, 6476435, 7771722, 12952870, 19429305, 38858610]

約数ペア:

[(1, 38858610), (2, 19429305), (3, 12952870), (5, 7771722), (6, 6476435), (7, 5551230), (10, 3885861), (14, 2775615), (15, 2590574), (19, 2045190), (21, 1850410), (30, 1295287), (35, 1110246), (38, 1022595), (42, 925205), (57, 681730), (70, 555123), (95, 409038), (105, 370082), (114, 340865), (133, 292170), (190, 204519), (210, 185041), (266, 146085), (285, 136346), (399, 97390), (570, 68173), (665, 58434), (798, 48695), (1330, 29217), (1995, 19478), (3990, 9739)]