38401815648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3007661}}^1$

素因数の和:3007700

約数の個数: 96

約数和(自身を含む): 121268931840

約数和(自身を除く): 82867116192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 3007661, 6015322, 9022983, 12030644, 18045966, 21053627, 24061288, 36091932, 42107254, 48122576, 57145559, 63160881, 72183864, 84214508, 96245152, 114291118, 126321762, 144367728, 168429016, 171436677, 228582236, 252643524, 288735456, 336858032, 342873354, 400018913, 457164472, 505287048, 673716064, 685746708, 800037826, 914328944, 1010574096, 1200056739, 1371493416, 1600075652, 1828657888, 2021148192, 2400113478, 2742986832, 3200151304, 4800226956, 5485973664, 6400302608, 9600453912, 12800605216, 19200907824, 38401815648]

約数ペア:

[(1, 38401815648), (2, 19200907824), (3, 12800605216), (4, 9600453912), (6, 6400302608), (7, 5485973664), (8, 4800226956), (12, 3200151304), (14, 2742986832), (16, 2400113478), (19, 2021148192), (21, 1828657888), (24, 1600075652), (28, 1371493416), (32, 1200056739), (38, 1010574096), (42, 914328944), (48, 800037826), (56, 685746708), (57, 673716064), (76, 505287048), (84, 457164472), (96, 400018913), (112, 342873354), (114, 336858032), (133, 288735456), (152, 252643524), (168, 228582236), (224, 171436677), (228, 168429016), (266, 144367728), (304, 126321762), (336, 114291118), (399, 96245152), (456, 84214508), (532, 72183864), (608, 63160881), (672, 57145559), (798, 48122576), (912, 42107254), (1064, 36091932), (1596, 24061288), (1824, 21053627), (2128, 18045966), (3192, 12030644), (4256, 9022983), (6384, 6015322), (12768, 3007661)]