39014220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4927

約数の個数: 96

約数和(自身を含む): 131443200

約数和(自身を除く): 92428980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 4889, 7980, 9778, 14667, 19556, 24445, 29334, 34223, 48890, 58668, 68446, 73335, 92891, 97780, 102669, 136892, 146670, 171115, 185782, 205338, 278673, 293340, 342230, 371564, 410676, 464455, 513345, 557346, 650237, 684460, 928910, 1026690, 1114692, 1300474, 1393365, 1857820, 1950711, 2053380, 2600948, 2786730, 3251185, 3901422, 5573460, 6502370, 7802844, 9753555, 13004740, 19507110, 39014220]

約数ペア:

[(1, 39014220), (2, 19507110), (3, 13004740), (4, 9753555), (5, 7802844), (6, 6502370), (7, 5573460), (10, 3901422), (12, 3251185), (14, 2786730), (15, 2600948), (19, 2053380), (20, 1950711), (21, 1857820), (28, 1393365), (30, 1300474), (35, 1114692), (38, 1026690), (42, 928910), (57, 684460), (60, 650237), (70, 557346), (76, 513345), (84, 464455), (95, 410676), (105, 371564), (114, 342230), (133, 293340), (140, 278673), (190, 205338), (210, 185782), (228, 171115), (266, 146670), (285, 136892), (380, 102669), (399, 97780), (420, 92891), (532, 73335), (570, 68446), (665, 58668), (798, 48890), (1140, 34223), (1330, 29334), (1596, 24445), (1995, 19556), (2660, 14667), (3990, 9778), (4889, 7980)]