2698688800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3253}}^1$

素因数の和:3351

約数の個数: 144

約数和(自身を含む): 7092249192

約数和(自身を除く): 4393560392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 61, 68, 80, 85, 100, 122, 136, 160, 170, 200, 244, 272, 305, 340, 400, 425, 488, 544, 610, 680, 800, 850, 976, 1037, 1220, 1360, 1525, 1700, 1952, 2074, 2440, 2720, 3050, 3253, 3400, 4148, 4880, 5185, 6100, 6506, 6800, 8296, 9760, 10370, 12200, 13012, 13600, 16265, 16592, 20740, 24400, 25925, 26024, 32530, 33184, 41480, 48800, 51850, 52048, 55301, 65060, 81325, 82960, 103700, 104096, 110602, 130120, 162650, 165920, 198433, 207400, 221204, 260240, 276505, 325300, 396866, 414800, 442408, 520480, 553010, 650600, 793732, 829600, 884816, 992165, 1106020, 1301200, 1382525, 1587464, 1769632, 1984330, 2212040, 2602400, 2765050, 3174928, 3373361, 3968660, 4424080, 4960825, 5530100, 6349856, 6746722, 7937320, 8848160, 9921650, 11060200, 13493444, 15874640, 16866805, 19843300, 22120400, 26986888, 31749280, 33733610, 39686600, 44240800, 53973776, 67467220, 79373200, 84334025, 107947552, 134934440, 158746400, 168668050, 269868880, 337336100, 539737760, 674672200, 1349344400, 2698688800]

約数ペア:

[(1, 2698688800), (2, 1349344400), (4, 674672200), (5, 539737760), (8, 337336100), (10, 269868880), (16, 168668050), (17, 158746400), (20, 134934440), (25, 107947552), (32, 84334025), (34, 79373200), (40, 67467220), (50, 53973776), (61, 44240800), (68, 39686600), (80, 33733610), (85, 31749280), (100, 26986888), (122, 22120400), (136, 19843300), (160, 16866805), (170, 15874640), (200, 13493444), (244, 11060200), (272, 9921650), (305, 8848160), (340, 7937320), (400, 6746722), (425, 6349856), (488, 5530100), (544, 4960825), (610, 4424080), (680, 3968660), (800, 3373361), (850, 3174928), (976, 2765050), (1037, 2602400), (1220, 2212040), (1360, 1984330), (1525, 1769632), (1700, 1587464), (1952, 1382525), (2074, 1301200), (2440, 1106020), (2720, 992165), (3050, 884816), (3253, 829600), (3400, 793732), (4148, 650600), (4880, 553010), (5185, 520480), (6100, 442408), (6506, 414800), (6800, 396866), (8296, 325300), (9760, 276505), (10370, 260240), (12200, 221204), (13012, 207400), (13600, 198433), (16265, 165920), (16592, 162650), (20740, 130120), (24400, 110602), (25925, 104096), (26024, 103700), (32530, 82960), (33184, 81325), (41480, 65060), (48800, 55301), (51850, 52048)]