16903093428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6131}}^1$

素因数の和:6334

約数の個数: 144

約数和(自身を含む): 47435484096

約数和(自身を除く): 30532390668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 137, 156, 172, 234, 258, 274, 387, 411, 468, 516, 548, 559, 774, 822, 1118, 1233, 1548, 1644, 1677, 1781, 2236, 2466, 3354, 3562, 4932, 5031, 5343, 5891, 6131, 6708, 7124, 10062, 10686, 11782, 12262, 16029, 17673, 18393, 20124, 21372, 23564, 24524, 32058, 35346, 36786, 53019, 55179, 64116, 70692, 73572, 76583, 79703, 106038, 110358, 153166, 159406, 212076, 220716, 229749, 239109, 263633, 306332, 318812, 459498, 478218, 527266, 689247, 717327, 790899, 839947, 918996, 956436, 1054532, 1378494, 1434654, 1581798, 1679894, 2372697, 2519841, 2756988, 2869308, 3163596, 3359788, 3427229, 4745394, 5039682, 6854458, 7559523, 9490788, 10079364, 10281687, 10919311, 13708916, 15119046, 20563374, 21838622, 30238092, 30845061, 32757933, 36117721, 41126748, 43677244, 61690122, 65515866, 72235442, 98273799, 108353163, 123380244, 131031732, 144470884, 196547598, 216706326, 325059489, 393095196, 433412652, 469530373, 650118978, 939060746, 1300237956, 1408591119, 1878121492, 2817182238, 4225773357, 5634364476, 8451546714, 16903093428]

約数ペア:

[(1, 16903093428), (2, 8451546714), (3, 5634364476), (4, 4225773357), (6, 2817182238), (9, 1878121492), (12, 1408591119), (13, 1300237956), (18, 939060746), (26, 650118978), (36, 469530373), (39, 433412652), (43, 393095196), (52, 325059489), (78, 216706326), (86, 196547598), (117, 144470884), (129, 131031732), (137, 123380244), (156, 108353163), (172, 98273799), (234, 72235442), (258, 65515866), (274, 61690122), (387, 43677244), (411, 41126748), (468, 36117721), (516, 32757933), (548, 30845061), (559, 30238092), (774, 21838622), (822, 20563374), (1118, 15119046), (1233, 13708916), (1548, 10919311), (1644, 10281687), (1677, 10079364), (1781, 9490788), (2236, 7559523), (2466, 6854458), (3354, 5039682), (3562, 4745394), (4932, 3427229), (5031, 3359788), (5343, 3163596), (5891, 2869308), (6131, 2756988), (6708, 2519841), (7124, 2372697), (10062, 1679894), (10686, 1581798), (11782, 1434654), (12262, 1378494), (16029, 1054532), (17673, 956436), (18393, 918996), (20124, 839947), (21372, 790899), (23564, 717327), (24524, 689247), (32058, 527266), (35346, 478218), (36786, 459498), (53019, 318812), (55179, 306332), (64116, 263633), (70692, 239109), (73572, 229749), (76583, 220716), (79703, 212076), (106038, 159406), (110358, 153166)]