1631572488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1356

約数の個数: 192

約数和(自身を含む): 5467512960

約数和(自身を除く): 3835940472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 227, 234, 252, 273, 312, 364, 454, 468, 504, 546, 681, 728, 819, 908, 936, 1092, 1097, 1362, 1589, 1638, 1816, 2043, 2184, 2194, 2724, 2951, 3178, 3276, 3291, 4086, 4388, 4767, 5448, 5902, 6356, 6552, 6582, 7679, 8172, 8776, 8853, 9534, 9873, 11804, 12712, 13164, 14261, 14301, 15358, 16344, 17706, 19068, 19746, 20657, 23037, 23608, 26328, 26559, 28522, 28602, 30716, 35412, 38136, 39492, 41314, 42783, 46074, 53118, 57044, 57204, 61432, 61971, 69111, 70824, 78984, 82628, 85566, 92148, 99827, 106236, 114088, 114408, 123942, 128349, 138222, 165256, 171132, 184296, 185913, 199654, 212472, 247884, 249019, 256698, 276444, 299481, 342264, 371826, 399308, 495768, 498038, 513396, 552888, 598962, 743652, 747057, 798616, 898443, 996076, 1026792, 1197924, 1487304, 1494114, 1743133, 1796886, 1992152, 2241171, 2395848, 2988228, 3237247, 3486266, 3593772, 4482342, 5229399, 5976456, 6474494, 6972532, 7187544, 8964684, 9711741, 10458798, 12948988, 13945064, 15688197, 17929368, 19423482, 20917596, 22660729, 25897976, 29135223, 31376394, 38846964, 41835192, 45321458, 58270446, 62752788, 67982187, 77693928, 90642916, 116540892, 125505576, 135964374, 181285832, 203946561, 233081784, 271928748, 407893122, 543857496, 815786244, 1631572488]

約数ペア:

[(1, 1631572488), (2, 815786244), (3, 543857496), (4, 407893122), (6, 271928748), (7, 233081784), (8, 203946561), (9, 181285832), (12, 135964374), (13, 125505576), (14, 116540892), (18, 90642916), (21, 77693928), (24, 67982187), (26, 62752788), (28, 58270446), (36, 45321458), (39, 41835192), (42, 38846964), (52, 31376394), (56, 29135223), (63, 25897976), (72, 22660729), (78, 20917596), (84, 19423482), (91, 17929368), (104, 15688197), (117, 13945064), (126, 12948988), (156, 10458798), (168, 9711741), (182, 8964684), (227, 7187544), (234, 6972532), (252, 6474494), (273, 5976456), (312, 5229399), (364, 4482342), (454, 3593772), (468, 3486266), (504, 3237247), (546, 2988228), (681, 2395848), (728, 2241171), (819, 1992152), (908, 1796886), (936, 1743133), (1092, 1494114), (1097, 1487304), (1362, 1197924), (1589, 1026792), (1638, 996076), (1816, 898443), (2043, 798616), (2184, 747057), (2194, 743652), (2724, 598962), (2951, 552888), (3178, 513396), (3276, 498038), (3291, 495768), (4086, 399308), (4388, 371826), (4767, 342264), (5448, 299481), (5902, 276444), (6356, 256698), (6552, 249019), (6582, 247884), (7679, 212472), (8172, 199654), (8776, 185913), (8853, 184296), (9534, 171132), (9873, 165256), (11804, 138222), (12712, 128349), (13164, 123942), (14261, 114408), (14301, 114088), (15358, 106236), (16344, 99827), (17706, 92148), (19068, 85566), (19746, 82628), (20657, 78984), (23037, 70824), (23608, 69111), (26328, 61971), (26559, 61432), (28522, 57204), (28602, 57044), (30716, 53118), (35412, 46074), (38136, 42783), (39492, 41314)]