20150304384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5557}}^1$

素因数の和:5671

約数の個数: 256

約数和(自身を含む): 65308723200

約数和(自身を除く): 45158418816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 71, 76, 84, 96, 112, 114, 128, 133, 142, 152, 168, 192, 213, 224, 228, 266, 284, 304, 336, 384, 399, 426, 448, 456, 497, 532, 568, 608, 672, 798, 852, 896, 912, 994, 1064, 1136, 1216, 1344, 1349, 1491, 1596, 1704, 1824, 1988, 2128, 2272, 2432, 2688, 2698, 2982, 3192, 3408, 3648, 3976, 4047, 4256, 4544, 5396, 5557, 5964, 6384, 6816, 7296, 7952, 8094, 8512, 9088, 9443, 10792, 11114, 11928, 12768, 13632, 15904, 16188, 16671, 17024, 18886, 21584, 22228, 23856, 25536, 27264, 28329, 31808, 32376, 33342, 37772, 38899, 43168, 44456, 47712, 51072, 56658, 63616, 64752, 66684, 75544, 77798, 86336, 88912, 95424, 105583, 113316, 116697, 129504, 133368, 151088, 155596, 172672, 177824, 190848, 211166, 226632, 233394, 259008, 266736, 302176, 311192, 316749, 355648, 394547, 422332, 453264, 466788, 518016, 533472, 604352, 622384, 633498, 711296, 739081, 789094, 844664, 906528, 933576, 1066944, 1183641, 1208704, 1244768, 1266996, 1478162, 1578188, 1689328, 1813056, 1867152, 2133888, 2217243, 2367282, 2489536, 2533992, 2761829, 2956324, 3156376, 3378656, 3626112, 3734304, 4434486, 4734564, 4979072, 5067984, 5523658, 5912648, 6312752, 6757312, 7468608, 7496393, 8285487, 8868972, 9469128, 10135968, 11047316, 11825296, 12625504, 13514624, 14937216, 14992786, 16570974, 17737944, 18938256, 20271936, 22094632, 22489179, 23650592, 25251008, 29985572, 33141948, 35475888, 37876512, 40543872, 44189264, 44978358, 47301184, 50502016, 52474751, 59971144, 66283896, 70951776, 75753024, 88378528, 89956716, 94602368, 104949502, 119942288, 132567792, 141903552, 151506048, 157424253, 176757056, 179913432, 209899004, 239884576, 265135584, 283807104, 314848506, 353514112, 359826864, 419798008, 479769152, 530271168, 629697012, 719653728, 839596016, 959538304, 1060542336, 1259394024, 1439307456, 1679192032, 2518788048, 2878614912, 3358384064, 5037576096, 6716768128, 10075152192, 20150304384]

約数ペア:

[(1, 20150304384), (2, 10075152192), (3, 6716768128), (4, 5037576096), (6, 3358384064), (7, 2878614912), (8, 2518788048), (12, 1679192032), (14, 1439307456), (16, 1259394024), (19, 1060542336), (21, 959538304), (24, 839596016), (28, 719653728), (32, 629697012), (38, 530271168), (42, 479769152), (48, 419798008), (56, 359826864), (57, 353514112), (64, 314848506), (71, 283807104), (76, 265135584), (84, 239884576), (96, 209899004), (112, 179913432), (114, 176757056), (128, 157424253), (133, 151506048), (142, 141903552), (152, 132567792), (168, 119942288), (192, 104949502), (213, 94602368), (224, 89956716), (228, 88378528), (266, 75753024), (284, 70951776), (304, 66283896), (336, 59971144), (384, 52474751), (399, 50502016), (426, 47301184), (448, 44978358), (456, 44189264), (497, 40543872), (532, 37876512), (568, 35475888), (608, 33141948), (672, 29985572), (798, 25251008), (852, 23650592), (896, 22489179), (912, 22094632), (994, 20271936), (1064, 18938256), (1136, 17737944), (1216, 16570974), (1344, 14992786), (1349, 14937216), (1491, 13514624), (1596, 12625504), (1704, 11825296), (1824, 11047316), (1988, 10135968), (2128, 9469128), (2272, 8868972), (2432, 8285487), (2688, 7496393), (2698, 7468608), (2982, 6757312), (3192, 6312752), (3408, 5912648), (3648, 5523658), (3976, 5067984), (4047, 4979072), (4256, 4734564), (4544, 4434486), (5396, 3734304), (5557, 3626112), (5964, 3378656), (6384, 3156376), (6816, 2956324), (7296, 2761829), (7952, 2533992), (8094, 2489536), (8512, 2367282), (9088, 2217243), (9443, 2133888), (10792, 1867152), (11114, 1813056), (11928, 1689328), (12768, 1578188), (13632, 1478162), (15904, 1266996), (16188, 1244768), (16671, 1208704), (17024, 1183641), (18886, 1066944), (21584, 933576), (22228, 906528), (23856, 844664), (25536, 789094), (27264, 739081), (28329, 711296), (31808, 633498), (32376, 622384), (33342, 604352), (37772, 533472), (38899, 518016), (43168, 466788), (44456, 453264), (47712, 422332), (51072, 394547), (56658, 355648), (63616, 316749), (64752, 311192), (66684, 302176), (75544, 266736), (77798, 259008), (86336, 233394), (88912, 226632), (95424, 211166), (105583, 190848), (113316, 177824), (116697, 172672), (129504, 155596), (133368, 151088)]