97986420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4134

約数の個数: 144

約数和(自身を含む): 357651840

約数和(自身を除く): 259665420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4093, 4788, 5985, 7980, 8186, 11970, 12279, 16372, 20465, 23940, 24558, 28651, 36837, 40930, 49116, 57302, 61395, 73674, 77767, 81860, 85953, 114604, 122790, 143255, 147348, 155534, 171906, 184185, 233301, 245580, 257859, 286510, 311068, 343812, 368370, 388835, 429765, 466602, 515718, 544369, 573020, 699903, 736740, 777670, 859530, 933204, 1031436, 1088738, 1166505, 1289295, 1399806, 1555340, 1633107, 1719060, 2177476, 2333010, 2578590, 2721845, 2799612, 3266214, 3499515, 4666020, 4899321, 5157180, 5443690, 6532428, 6999030, 8165535, 9798642, 10887380, 13998060, 16331070, 19597284, 24496605, 32662140, 48993210, 97986420]

約数ペア:

[(1, 97986420), (2, 48993210), (3, 32662140), (4, 24496605), (5, 19597284), (6, 16331070), (7, 13998060), (9, 10887380), (10, 9798642), (12, 8165535), (14, 6999030), (15, 6532428), (18, 5443690), (19, 5157180), (20, 4899321), (21, 4666020), (28, 3499515), (30, 3266214), (35, 2799612), (36, 2721845), (38, 2578590), (42, 2333010), (45, 2177476), (57, 1719060), (60, 1633107), (63, 1555340), (70, 1399806), (76, 1289295), (84, 1166505), (90, 1088738), (95, 1031436), (105, 933204), (114, 859530), (126, 777670), (133, 736740), (140, 699903), (171, 573020), (180, 544369), (190, 515718), (210, 466602), (228, 429765), (252, 388835), (266, 368370), (285, 343812), (315, 311068), (342, 286510), (380, 257859), (399, 245580), (420, 233301), (532, 184185), (570, 171906), (630, 155534), (665, 147348), (684, 143255), (798, 122790), (855, 114604), (1140, 85953), (1197, 81860), (1260, 77767), (1330, 73674), (1596, 61395), (1710, 57302), (1995, 49116), (2394, 40930), (2660, 36837), (3420, 28651), (3990, 24558), (4093, 23940), (4788, 20465), (5985, 16372), (7980, 12279), (8186, 11970)]