20134122008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{132329}}^1$

素因数の和:132385

約数の個数: 128

約数和(自身を含む): 53355456000

約数和(自身を除く): 33221333992

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 616, 728, 836, 988, 1001, 1064, 1144, 1463, 1672, 1729, 1976, 2002, 2717, 2926, 3458, 4004, 5434, 5852, 6916, 8008, 10868, 11704, 13832, 19019, 21736, 38038, 76076, 132329, 152152, 264658, 529316, 926303, 1058632, 1455619, 1720277, 1852606, 2514251, 2911238, 3440554, 3705212, 5028502, 5822476, 6881108, 7410424, 10057004, 10189333, 11644952, 12041939, 13762216, 17599757, 18923047, 20114008, 20378666, 24083878, 27656761, 32685263, 35199514, 37846094, 40757332, 48167756, 55313522, 65370526, 70399028, 75692188, 81514664, 96335512, 110627044, 130741052, 132461329, 140798056, 151384376, 193597327, 221254088, 228796841, 261482104, 264922658, 359537893, 387194654, 457593682, 529845316, 719075786, 774389308, 915187364, 1059690632, 1438151572, 1548778616, 1830374728, 2516765251, 2876303144, 5033530502, 10067061004, 20134122008]

約数ペア:

[(1, 20134122008), (2, 10067061004), (4, 5033530502), (7, 2876303144), (8, 2516765251), (11, 1830374728), (13, 1548778616), (14, 1438151572), (19, 1059690632), (22, 915187364), (26, 774389308), (28, 719075786), (38, 529845316), (44, 457593682), (52, 387194654), (56, 359537893), (76, 264922658), (77, 261482104), (88, 228796841), (91, 221254088), (104, 193597327), (133, 151384376), (143, 140798056), (152, 132461329), (154, 130741052), (182, 110627044), (209, 96335512), (247, 81514664), (266, 75692188), (286, 70399028), (308, 65370526), (364, 55313522), (418, 48167756), (494, 40757332), (532, 37846094), (572, 35199514), (616, 32685263), (728, 27656761), (836, 24083878), (988, 20378666), (1001, 20114008), (1064, 18923047), (1144, 17599757), (1463, 13762216), (1672, 12041939), (1729, 11644952), (1976, 10189333), (2002, 10057004), (2717, 7410424), (2926, 6881108), (3458, 5822476), (4004, 5028502), (5434, 3705212), (5852, 3440554), (6916, 2911238), (8008, 2514251), (10868, 1852606), (11704, 1720277), (13832, 1455619), (19019, 1058632), (21736, 926303), (38038, 529316), (76076, 264658), (132329, 152152)]