28208229312

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2203

約数の個数: 224

約数和(自身を含む): 81509209600

約数和(自身を除く): 53300980288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 103, 111, 114, 148, 152, 192, 206, 222, 228, 296, 304, 309, 412, 444, 456, 592, 608, 618, 703, 824, 888, 912, 1184, 1216, 1236, 1406, 1648, 1776, 1824, 1957, 2029, 2109, 2368, 2472, 2812, 3296, 3552, 3648, 3811, 3914, 4058, 4218, 4944, 5624, 5871, 6087, 6592, 7104, 7622, 7828, 8116, 8436, 9888, 11248, 11433, 11742, 12174, 15244, 15656, 16232, 16872, 19776, 22496, 22866, 23484, 24348, 30488, 31312, 32464, 33744, 38551, 44992, 45732, 46968, 48696, 60976, 62624, 64928, 67488, 72409, 75073, 77102, 91464, 93936, 97392, 115653, 121952, 125248, 129856, 134976, 144818, 150146, 154204, 182928, 187872, 194784, 208987, 217227, 225219, 231306, 243904, 289636, 300292, 308408, 365856, 375744, 389568, 417974, 434454, 450438, 462612, 579272, 600584, 616816, 626961, 731712, 835948, 868908, 900876, 925224, 1158544, 1201168, 1233632, 1253922, 1426387, 1671896, 1737816, 1801752, 1850448, 2317088, 2402336, 2467264, 2507844, 2852774, 3343792, 3475632, 3603504, 3700896, 3970753, 4279161, 4634176, 4804672, 5015688, 5705548, 6687584, 6951264, 7207008, 7401792, 7732519, 7941506, 8558322, 10031376, 11411096, 11912259, 13375168, 13902528, 14414016, 15465038, 15883012, 17116644, 20062752, 22822192, 23197557, 23824518, 30930076, 31766024, 34233288, 40125504, 45644384, 46395114, 47649036, 61860152, 63532048, 68466576, 91288768, 92790228, 95298072, 123720304, 127064096, 136933152, 146917861, 185580456, 190596144, 247440608, 254128192, 273866304, 293835722, 371160912, 381192288, 440753583, 494881216, 587671444, 742321824, 762384576, 881507166, 1175342888, 1484643648, 1763014332, 2350685776, 3526028664, 4701371552, 7052057328, 9402743104, 14104114656, 28208229312]

約数ペア:

[(1, 28208229312), (2, 14104114656), (3, 9402743104), (4, 7052057328), (6, 4701371552), (8, 3526028664), (12, 2350685776), (16, 1763014332), (19, 1484643648), (24, 1175342888), (32, 881507166), (37, 762384576), (38, 742321824), (48, 587671444), (57, 494881216), (64, 440753583), (74, 381192288), (76, 371160912), (96, 293835722), (103, 273866304), (111, 254128192), (114, 247440608), (148, 190596144), (152, 185580456), (192, 146917861), (206, 136933152), (222, 127064096), (228, 123720304), (296, 95298072), (304, 92790228), (309, 91288768), (412, 68466576), (444, 63532048), (456, 61860152), (592, 47649036), (608, 46395114), (618, 45644384), (703, 40125504), (824, 34233288), (888, 31766024), (912, 30930076), (1184, 23824518), (1216, 23197557), (1236, 22822192), (1406, 20062752), (1648, 17116644), (1776, 15883012), (1824, 15465038), (1957, 14414016), (2029, 13902528), (2109, 13375168), (2368, 11912259), (2472, 11411096), (2812, 10031376), (3296, 8558322), (3552, 7941506), (3648, 7732519), (3811, 7401792), (3914, 7207008), (4058, 6951264), (4218, 6687584), (4944, 5705548), (5624, 5015688), (5871, 4804672), (6087, 4634176), (6592, 4279161), (7104, 3970753), (7622, 3700896), (7828, 3603504), (8116, 3475632), (8436, 3343792), (9888, 2852774), (11248, 2507844), (11433, 2467264), (11742, 2402336), (12174, 2317088), (15244, 1850448), (15656, 1801752), (16232, 1737816), (16872, 1671896), (19776, 1426387), (22496, 1253922), (22866, 1233632), (23484, 1201168), (24348, 1158544), (30488, 925224), (31312, 900876), (32464, 868908), (33744, 835948), (38551, 731712), (44992, 626961), (45732, 616816), (46968, 600584), (48696, 579272), (60976, 462612), (62624, 450438), (64928, 434454), (67488, 417974), (72409, 389568), (75073, 375744), (77102, 365856), (91464, 308408), (93936, 300292), (97392, 289636), (115653, 243904), (121952, 231306), (125248, 225219), (129856, 217227), (134976, 208987), (144818, 194784), (150146, 187872), (154204, 182928)]