103640553100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{19489}}^1$

素因数の和:19688

約数の個数: 144

約数和(自身を含む): 263098160640

約数和(自身を除く): 159457607540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 107, 140, 142, 175, 214, 284, 350, 355, 428, 497, 535, 700, 710, 749, 994, 1070, 1420, 1498, 1775, 1988, 2140, 2485, 2675, 2996, 3550, 3745, 4970, 5350, 7100, 7490, 7597, 9940, 10700, 12425, 14980, 15194, 18725, 19489, 24850, 30388, 37450, 37985, 38978, 49700, 53179, 74900, 75970, 77956, 97445, 106358, 136423, 151940, 189925, 194890, 212716, 265895, 272846, 379850, 389780, 487225, 531790, 545692, 682115, 759700, 974450, 1063580, 1329475, 1364230, 1383719, 1948900, 2085323, 2658950, 2728460, 2767438, 3410575, 4170646, 5317900, 5534876, 6821150, 6918595, 8341292, 9686033, 10426615, 13642300, 13837190, 14597261, 19372066, 20853230, 27674380, 29194522, 34592975, 38744132, 41706460, 48430165, 52133075, 58389044, 69185950, 72986305, 96860330, 104266150, 138371900, 145972610, 148057933, 193720660, 208532300, 242150825, 291945220, 296115866, 364931525, 484301650, 592231732, 729863050, 740289665, 968603300, 1036405531, 1459726100, 1480579330, 2072811062, 2961158660, 3701448325, 4145622124, 5182027655, 7402896650, 10364055310, 14805793300, 20728110620, 25910138275, 51820276550, 103640553100]

約数ペア:

[(1, 103640553100), (2, 51820276550), (4, 25910138275), (5, 20728110620), (7, 14805793300), (10, 10364055310), (14, 7402896650), (20, 5182027655), (25, 4145622124), (28, 3701448325), (35, 2961158660), (50, 2072811062), (70, 1480579330), (71, 1459726100), (100, 1036405531), (107, 968603300), (140, 740289665), (142, 729863050), (175, 592231732), (214, 484301650), (284, 364931525), (350, 296115866), (355, 291945220), (428, 242150825), (497, 208532300), (535, 193720660), (700, 148057933), (710, 145972610), (749, 138371900), (994, 104266150), (1070, 96860330), (1420, 72986305), (1498, 69185950), (1775, 58389044), (1988, 52133075), (2140, 48430165), (2485, 41706460), (2675, 38744132), (2996, 34592975), (3550, 29194522), (3745, 27674380), (4970, 20853230), (5350, 19372066), (7100, 14597261), (7490, 13837190), (7597, 13642300), (9940, 10426615), (10700, 9686033), (12425, 8341292), (14980, 6918595), (15194, 6821150), (18725, 5534876), (19489, 5317900), (24850, 4170646), (30388, 3410575), (37450, 2767438), (37985, 2728460), (38978, 2658950), (49700, 2085323), (53179, 1948900), (74900, 1383719), (75970, 1364230), (77956, 1329475), (97445, 1063580), (106358, 974450), (136423, 759700), (151940, 682115), (189925, 545692), (194890, 531790), (212716, 487225), (265895, 389780), (272846, 379850)]