8348520390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{34301}}^1$

素因数の和:34398

約数の個数: 128

約数和(自身を含む): 24499860480

約数和(自身を除く): 16151340090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 61, 70, 95, 105, 114, 122, 133, 183, 190, 210, 266, 285, 305, 366, 399, 427, 570, 610, 665, 798, 854, 915, 1159, 1281, 1330, 1830, 1995, 2135, 2318, 2562, 3477, 3990, 4270, 5795, 6405, 6954, 8113, 11590, 12810, 16226, 17385, 24339, 34301, 34770, 40565, 48678, 68602, 81130, 102903, 121695, 171505, 205806, 240107, 243390, 343010, 480214, 514515, 651719, 720321, 1029030, 1200535, 1303438, 1440642, 1955157, 2092361, 2401070, 3258595, 3601605, 3910314, 4184722, 4562033, 6277083, 6517190, 7203210, 9124066, 9775785, 10461805, 12554166, 13686099, 14646527, 19551570, 20923610, 22810165, 27372198, 29293054, 31385415, 39754859, 43939581, 45620330, 62770830, 68430495, 73232635, 79509718, 87879162, 119264577, 136860990, 146465270, 198774295, 219697905, 238529154, 278284013, 397548590, 439395810, 556568026, 596322885, 834852039, 1192645770, 1391420065, 1669704078, 2782840130, 4174260195, 8348520390]

約数ペア:

[(1, 8348520390), (2, 4174260195), (3, 2782840130), (5, 1669704078), (6, 1391420065), (7, 1192645770), (10, 834852039), (14, 596322885), (15, 556568026), (19, 439395810), (21, 397548590), (30, 278284013), (35, 238529154), (38, 219697905), (42, 198774295), (57, 146465270), (61, 136860990), (70, 119264577), (95, 87879162), (105, 79509718), (114, 73232635), (122, 68430495), (133, 62770830), (183, 45620330), (190, 43939581), (210, 39754859), (266, 31385415), (285, 29293054), (305, 27372198), (366, 22810165), (399, 20923610), (427, 19551570), (570, 14646527), (610, 13686099), (665, 12554166), (798, 10461805), (854, 9775785), (915, 9124066), (1159, 7203210), (1281, 6517190), (1330, 6277083), (1830, 4562033), (1995, 4184722), (2135, 3910314), (2318, 3601605), (2562, 3258595), (3477, 2401070), (3990, 2092361), (4270, 1955157), (5795, 1440642), (6405, 1303438), (6954, 1200535), (8113, 1029030), (11590, 720321), (12810, 651719), (16226, 514515), (17385, 480214), (24339, 343010), (34301, 243390), (34770, 240107), (40565, 205806), (48678, 171505), (68602, 121695), (81130, 102903)]