1555352604

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1598

約数の個数: 144

約数和(自身を含む): 4446728832

約数和(自身を除く): 2891376228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 83, 108, 117, 156, 162, 166, 234, 243, 249, 324, 332, 351, 468, 486, 498, 702, 747, 972, 996, 1053, 1079, 1404, 1483, 1494, 2106, 2158, 2241, 2966, 2988, 3159, 3237, 4212, 4316, 4449, 4482, 5932, 6318, 6474, 6723, 8898, 8964, 9711, 12636, 12948, 13347, 13446, 17796, 19279, 19422, 20169, 26694, 26892, 29133, 38558, 38844, 40041, 40338, 53388, 57837, 58266, 77116, 80082, 80676, 87399, 115674, 116532, 120123, 123089, 160164, 173511, 174798, 231348, 240246, 246178, 262197, 347022, 349596, 360369, 369267, 480492, 492356, 520533, 524394, 694044, 720738, 738534, 1041066, 1048788, 1107801, 1441476, 1477068, 1561599, 1600157, 2082132, 2215602, 3123198, 3200314, 3323403, 4431204, 4684797, 4800471, 6246396, 6400628, 6646806, 9369594, 9600942, 9970209, 13293612, 14401413, 18739188, 19201884, 19940418, 28802826, 29910627, 39880836, 43204239, 57605652, 59821254, 86408478, 119642508, 129612717, 172816956, 259225434, 388838151, 518450868, 777676302, 1555352604]

約数ペア:

[(1, 1555352604), (2, 777676302), (3, 518450868), (4, 388838151), (6, 259225434), (9, 172816956), (12, 129612717), (13, 119642508), (18, 86408478), (26, 59821254), (27, 57605652), (36, 43204239), (39, 39880836), (52, 29910627), (54, 28802826), (78, 19940418), (81, 19201884), (83, 18739188), (108, 14401413), (117, 13293612), (156, 9970209), (162, 9600942), (166, 9369594), (234, 6646806), (243, 6400628), (249, 6246396), (324, 4800471), (332, 4684797), (351, 4431204), (468, 3323403), (486, 3200314), (498, 3123198), (702, 2215602), (747, 2082132), (972, 1600157), (996, 1561599), (1053, 1477068), (1079, 1441476), (1404, 1107801), (1483, 1048788), (1494, 1041066), (2106, 738534), (2158, 720738), (2241, 694044), (2966, 524394), (2988, 520533), (3159, 492356), (3237, 480492), (4212, 369267), (4316, 360369), (4449, 349596), (4482, 347022), (5932, 262197), (6318, 246178), (6474, 240246), (6723, 231348), (8898, 174798), (8964, 173511), (9711, 160164), (12636, 123089), (12948, 120123), (13347, 116532), (13446, 115674), (17796, 87399), (19279, 80676), (19422, 80082), (20169, 77116), (26694, 58266), (26892, 57837), (29133, 53388), (38558, 40338), (38844, 40041)]