1223708508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1336

約数の個数: 144

約数和(自身を含む): 3528225792

約数和(自身を除く): 2304517284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 83, 93, 99, 124, 132, 166, 186, 198, 249, 279, 332, 341, 372, 396, 498, 558, 682, 747, 913, 996, 1023, 1116, 1201, 1364, 1494, 1826, 2046, 2402, 2573, 2739, 2988, 3069, 3603, 3652, 4092, 4804, 5146, 5478, 6138, 7206, 7719, 8217, 10292, 10809, 10956, 12276, 13211, 14412, 15438, 16434, 21618, 23157, 26422, 28303, 30876, 32868, 37231, 39633, 43236, 46314, 52844, 56606, 74462, 79266, 84909, 92628, 99683, 111693, 113212, 118899, 148924, 158532, 169818, 199366, 223386, 237798, 254727, 299049, 335079, 339636, 398732, 409541, 446772, 475596, 509454, 598098, 670158, 819082, 897147, 1018908, 1096513, 1196196, 1228623, 1340316, 1638164, 1794294, 2193026, 2457246, 3090173, 3289539, 3588588, 3685869, 4386052, 4914492, 6180346, 6579078, 7371738, 9270519, 9868617, 12360692, 13158156, 14743476, 18541038, 19737234, 27811557, 33991903, 37082076, 39474468, 55623114, 67983806, 101975709, 111246228, 135967612, 203951418, 305927127, 407902836, 611854254, 1223708508]

約数ペア:

[(1, 1223708508), (2, 611854254), (3, 407902836), (4, 305927127), (6, 203951418), (9, 135967612), (11, 111246228), (12, 101975709), (18, 67983806), (22, 55623114), (31, 39474468), (33, 37082076), (36, 33991903), (44, 27811557), (62, 19737234), (66, 18541038), (83, 14743476), (93, 13158156), (99, 12360692), (124, 9868617), (132, 9270519), (166, 7371738), (186, 6579078), (198, 6180346), (249, 4914492), (279, 4386052), (332, 3685869), (341, 3588588), (372, 3289539), (396, 3090173), (498, 2457246), (558, 2193026), (682, 1794294), (747, 1638164), (913, 1340316), (996, 1228623), (1023, 1196196), (1116, 1096513), (1201, 1018908), (1364, 897147), (1494, 819082), (1826, 670158), (2046, 598098), (2402, 509454), (2573, 475596), (2739, 446772), (2988, 409541), (3069, 398732), (3603, 339636), (3652, 335079), (4092, 299049), (4804, 254727), (5146, 237798), (5478, 223386), (6138, 199366), (7206, 169818), (7719, 158532), (8217, 148924), (10292, 118899), (10809, 113212), (10956, 111693), (12276, 99683), (13211, 92628), (14412, 84909), (15438, 79266), (16434, 74462), (21618, 56606), (23157, 52844), (26422, 46314), (28303, 43236), (30876, 39633), (32868, 37231)]