7057291220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{2699}}^1$

素因数の和:3717

約数の個数: 96

約数和(自身を含む): 17853696000

約数和(自身を除く): 10796404780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 983, 1330, 1966, 2660, 2699, 3932, 4915, 5398, 6881, 9830, 10796, 13495, 13762, 18677, 18893, 19660, 26990, 27524, 34405, 37354, 37786, 51281, 53980, 68810, 74708, 75572, 93385, 94465, 102562, 130739, 137620, 186770, 188930, 205124, 256405, 261478, 358967, 373540, 377860, 512810, 522956, 653695, 717934, 1025620, 1307390, 1435868, 1794835, 2614780, 2653117, 3589670, 5306234, 7179340, 10612468, 13265585, 18571819, 26531170, 37143638, 50409223, 53062340, 74287276, 92859095, 100818446, 185718190, 201636892, 252046115, 352864561, 371436380, 504092230, 705729122, 1008184460, 1411458244, 1764322805, 3528645610, 7057291220]

約数ペア:

[(1, 7057291220), (2, 3528645610), (4, 1764322805), (5, 1411458244), (7, 1008184460), (10, 705729122), (14, 504092230), (19, 371436380), (20, 352864561), (28, 252046115), (35, 201636892), (38, 185718190), (70, 100818446), (76, 92859095), (95, 74287276), (133, 53062340), (140, 50409223), (190, 37143638), (266, 26531170), (380, 18571819), (532, 13265585), (665, 10612468), (983, 7179340), (1330, 5306234), (1966, 3589670), (2660, 2653117), (2699, 2614780), (3932, 1794835), (4915, 1435868), (5398, 1307390), (6881, 1025620), (9830, 717934), (10796, 653695), (13495, 522956), (13762, 512810), (18677, 377860), (18893, 373540), (19660, 358967), (26990, 261478), (27524, 256405), (34405, 205124), (37354, 188930), (37786, 186770), (51281, 137620), (53980, 130739), (68810, 102562), (74708, 94465), (75572, 93385)]