15706680220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23339}}^1$

素因数の和:23408

約数の個数: 192

約数和(自身を含む): 45171302400

約数和(自身を除く): 29464622180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 23, 28, 35, 38, 44, 46, 55, 70, 76, 77, 92, 95, 110, 115, 133, 140, 154, 161, 190, 209, 220, 230, 253, 266, 308, 322, 380, 385, 418, 437, 460, 506, 532, 644, 665, 770, 805, 836, 874, 1012, 1045, 1265, 1330, 1463, 1540, 1610, 1748, 1771, 2090, 2185, 2530, 2660, 2926, 3059, 3220, 3542, 4180, 4370, 4807, 5060, 5852, 6118, 7084, 7315, 8740, 8855, 9614, 12236, 14630, 15295, 17710, 19228, 23339, 24035, 29260, 30590, 33649, 35420, 46678, 48070, 61180, 67298, 93356, 96140, 116695, 134596, 163373, 168245, 233390, 256729, 326746, 336490, 443441, 466780, 513458, 536797, 653492, 672980, 816865, 886882, 1026916, 1073594, 1283645, 1633730, 1773764, 1797103, 2147188, 2217205, 2567290, 2683985, 3104087, 3267460, 3594206, 3757579, 4434410, 4877851, 5134580, 5367970, 5904767, 6208174, 7188412, 7515158, 8868820, 8985515, 9755702, 10199143, 10735940, 11809534, 12416348, 15030316, 15520435, 17971030, 18787895, 19511404, 20398286, 23619068, 24389255, 29523835, 31040870, 34144957, 35942060, 37575790, 40796572, 41333369, 48778510, 50995715, 59047670, 62081740, 68289914, 71394001, 75151580, 82666738, 97557020, 101991430, 112190573, 118095340, 136579828, 142788002, 165333476, 170724785, 203982860, 206666845, 224381146, 285576004, 341449570, 356970005, 413333690, 448762292, 560952865, 682899140, 713940010, 785334011, 826667380, 1121905730, 1427880020, 1570668022, 2243811460, 3141336044, 3926670055, 7853340110, 15706680220]

約数ペア:

[(1, 15706680220), (2, 7853340110), (4, 3926670055), (5, 3141336044), (7, 2243811460), (10, 1570668022), (11, 1427880020), (14, 1121905730), (19, 826667380), (20, 785334011), (22, 713940010), (23, 682899140), (28, 560952865), (35, 448762292), (38, 413333690), (44, 356970005), (46, 341449570), (55, 285576004), (70, 224381146), (76, 206666845), (77, 203982860), (92, 170724785), (95, 165333476), (110, 142788002), (115, 136579828), (133, 118095340), (140, 112190573), (154, 101991430), (161, 97557020), (190, 82666738), (209, 75151580), (220, 71394001), (230, 68289914), (253, 62081740), (266, 59047670), (308, 50995715), (322, 48778510), (380, 41333369), (385, 40796572), (418, 37575790), (437, 35942060), (460, 34144957), (506, 31040870), (532, 29523835), (644, 24389255), (665, 23619068), (770, 20398286), (805, 19511404), (836, 18787895), (874, 17971030), (1012, 15520435), (1045, 15030316), (1265, 12416348), (1330, 11809534), (1463, 10735940), (1540, 10199143), (1610, 9755702), (1748, 8985515), (1771, 8868820), (2090, 7515158), (2185, 7188412), (2530, 6208174), (2660, 5904767), (2926, 5367970), (3059, 5134580), (3220, 4877851), (3542, 4434410), (4180, 3757579), (4370, 3594206), (4807, 3267460), (5060, 3104087), (5852, 2683985), (6118, 2567290), (7084, 2217205), (7315, 2147188), (8740, 1797103), (8855, 1773764), (9614, 1633730), (12236, 1283645), (14630, 1073594), (15295, 1026916), (17710, 886882), (19228, 816865), (23339, 672980), (24035, 653492), (29260, 536797), (30590, 513458), (33649, 466780), (35420, 443441), (46678, 336490), (48070, 326746), (61180, 256729), (67298, 233390), (93356, 168245), (96140, 163373), (116695, 134596)]