142445230144

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3841

約数の個数: 224

約数和(自身を含む): 353470464000

約数和(自身を除く): 211025233856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 149, 152, 217, 224, 248, 266, 298, 304, 434, 448, 496, 532, 589, 596, 608, 868, 992, 1043, 1064, 1178, 1192, 1216, 1736, 1984, 2086, 2128, 2356, 2384, 2831, 3472, 3623, 4123, 4172, 4256, 4619, 4712, 4768, 5662, 6944, 7246, 8246, 8344, 8512, 9238, 9424, 9536, 11324, 13888, 14492, 16492, 16688, 18476, 18848, 19817, 22648, 25361, 28984, 32333, 32984, 33376, 36952, 37696, 39634, 45296, 50722, 57968, 64666, 65968, 66752, 68837, 73904, 79268, 87761, 90592, 101444, 112313, 115936, 129332, 131936, 137674, 147808, 158536, 175522, 181184, 202888, 224626, 231872, 258664, 263872, 275348, 295616, 317072, 351044, 405776, 449252, 481859, 517328, 539827, 550696, 614327, 634144, 702088, 786191, 811552, 898504, 963718, 1034656, 1079654, 1101392, 1228654, 1268288, 1404176, 1572382, 1623104, 1797008, 1927436, 2069312, 2133947, 2159308, 2202784, 2457308, 2808352, 3144764, 3594016, 3778789, 3854872, 4267894, 4318616, 4405568, 4914616, 5616704, 6289528, 7188032, 7557578, 7709744, 8535788, 8637232, 9829232, 10256713, 12579056, 14937629, 15115156, 15419488, 16734637, 17071576, 17274464, 19658464, 20513426, 25158112, 29875258, 30230312, 30838976, 33469274, 34143152, 34548928, 39316928, 41026852, 50316224, 59750516, 60460624, 66938548, 68286304, 71796991, 82053704, 117142459, 119501032, 120921248, 133877096, 136572608, 143593982, 164107408, 234284918, 239002064, 241842496, 267754192, 287187964, 317958103, 328214816, 468569836, 478004128, 535508384, 574375928, 635916206, 656429632, 937139672, 956008256, 1071016768, 1148751856, 1271832412, 1874279344, 2225706721, 2297503712, 2543664824, 3748558688, 4451413442, 4595007424, 5087329648, 7497117376, 8902826884, 10174659296, 17805653768, 20349318592, 35611307536, 71222615072, 142445230144]

約数ペア:

[(1, 142445230144), (2, 71222615072), (4, 35611307536), (7, 20349318592), (8, 17805653768), (14, 10174659296), (16, 8902826884), (19, 7497117376), (28, 5087329648), (31, 4595007424), (32, 4451413442), (38, 3748558688), (56, 2543664824), (62, 2297503712), (64, 2225706721), (76, 1874279344), (112, 1271832412), (124, 1148751856), (133, 1071016768), (149, 956008256), (152, 937139672), (217, 656429632), (224, 635916206), (248, 574375928), (266, 535508384), (298, 478004128), (304, 468569836), (434, 328214816), (448, 317958103), (496, 287187964), (532, 267754192), (589, 241842496), (596, 239002064), (608, 234284918), (868, 164107408), (992, 143593982), (1043, 136572608), (1064, 133877096), (1178, 120921248), (1192, 119501032), (1216, 117142459), (1736, 82053704), (1984, 71796991), (2086, 68286304), (2128, 66938548), (2356, 60460624), (2384, 59750516), (2831, 50316224), (3472, 41026852), (3623, 39316928), (4123, 34548928), (4172, 34143152), (4256, 33469274), (4619, 30838976), (4712, 30230312), (4768, 29875258), (5662, 25158112), (6944, 20513426), (7246, 19658464), (8246, 17274464), (8344, 17071576), (8512, 16734637), (9238, 15419488), (9424, 15115156), (9536, 14937629), (11324, 12579056), (13888, 10256713), (14492, 9829232), (16492, 8637232), (16688, 8535788), (18476, 7709744), (18848, 7557578), (19817, 7188032), (22648, 6289528), (25361, 5616704), (28984, 4914616), (32333, 4405568), (32984, 4318616), (33376, 4267894), (36952, 3854872), (37696, 3778789), (39634, 3594016), (45296, 3144764), (50722, 2808352), (57968, 2457308), (64666, 2202784), (65968, 2159308), (66752, 2133947), (68837, 2069312), (73904, 1927436), (79268, 1797008), (87761, 1623104), (90592, 1572382), (101444, 1404176), (112313, 1268288), (115936, 1228654), (129332, 1101392), (131936, 1079654), (137674, 1034656), (147808, 963718), (158536, 898504), (175522, 811552), (181184, 786191), (202888, 702088), (224626, 634144), (231872, 614327), (258664, 550696), (263872, 539827), (275348, 517328), (295616, 481859), (317072, 449252), (351044, 405776)]