4150781572

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 9541550480

約数和(自身を除く): 5390768908

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 43, 46, 49, 76, 86, 92, 98, 133, 161, 172, 196, 266, 301, 322, 343, 437, 529, 532, 602, 644, 686, 817, 874, 931, 989, 1058, 1127, 1204, 1372, 1634, 1748, 1862, 1978, 2107, 2116, 2254, 2401, 3059, 3268, 3703, 3724, 3956, 4214, 4508, 4802, 5719, 6118, 6517, 6923, 7406, 7889, 8428, 9604, 10051, 11438, 12236, 13034, 13846, 14749, 14812, 15778, 18791, 20102, 21413, 22747, 22876, 25921, 26068, 27692, 29498, 31556, 37582, 40033, 40204, 42826, 45494, 45619, 48461, 51842, 55223, 58996, 70357, 75164, 80066, 85652, 90988, 91238, 96922, 103243, 103684, 110446, 131537, 140714, 149891, 159229, 160132, 181447, 182476, 193844, 206486, 220892, 263074, 280231, 281428, 299782, 318458, 339227, 362894, 412972, 432193, 492499, 526148, 560462, 599564, 636916, 678454, 725788, 864386, 920759, 984998, 1049237, 1114603, 1120924, 1270129, 1356908, 1728772, 1841518, 1961617, 1969996, 2098474, 2229206, 2374589, 2540258, 3025351, 3447493, 3683036, 3923234, 4196948, 4458412, 4749178, 5080516, 6050702, 6445313, 6894986, 7802221, 7846468, 9498356, 12101404, 12890626, 13789972, 15604442, 21177457, 24132451, 25781252, 31208884, 42354914, 45117191, 48264902, 54615547, 84709828, 90234382, 96529804, 109231094, 148242199, 180468764, 218462188, 296484398, 592968796, 1037695393, 2075390786, 4150781572]

約数ペア:

[(1, 4150781572), (2, 2075390786), (4, 1037695393), (7, 592968796), (14, 296484398), (19, 218462188), (23, 180468764), (28, 148242199), (38, 109231094), (43, 96529804), (46, 90234382), (49, 84709828), (76, 54615547), (86, 48264902), (92, 45117191), (98, 42354914), (133, 31208884), (161, 25781252), (172, 24132451), (196, 21177457), (266, 15604442), (301, 13789972), (322, 12890626), (343, 12101404), (437, 9498356), (529, 7846468), (532, 7802221), (602, 6894986), (644, 6445313), (686, 6050702), (817, 5080516), (874, 4749178), (931, 4458412), (989, 4196948), (1058, 3923234), (1127, 3683036), (1204, 3447493), (1372, 3025351), (1634, 2540258), (1748, 2374589), (1862, 2229206), (1978, 2098474), (2107, 1969996), (2116, 1961617), (2254, 1841518), (2401, 1728772), (3059, 1356908), (3268, 1270129), (3703, 1120924), (3724, 1114603), (3956, 1049237), (4214, 984998), (4508, 920759), (4802, 864386), (5719, 725788), (6118, 678454), (6517, 636916), (6923, 599564), (7406, 560462), (7889, 526148), (8428, 492499), (9604, 432193), (10051, 412972), (11438, 362894), (12236, 339227), (13034, 318458), (13846, 299782), (14749, 281428), (14812, 280231), (15778, 263074), (18791, 220892), (20102, 206486), (21413, 193844), (22747, 182476), (22876, 181447), (25921, 160132), (26068, 159229), (27692, 149891), (29498, 140714), (31556, 131537), (37582, 110446), (40033, 103684), (40204, 103243), (42826, 96922), (45494, 91238), (45619, 90988), (48461, 85652), (51842, 80066), (55223, 75164), (58996, 70357)]