18960832944

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2310043}}^1$

素因数の和:2310079

約数の個数: 80

約数和(自身を含む): 57289091200

約数和(自身を除く): 38328258256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 2310043, 4620086, 6930129, 9240172, 13860258, 18480344, 20790387, 27720516, 36960688, 41580774, 43890817, 55441032, 62371161, 83161548, 87781634, 110882064, 124742322, 131672451, 166323096, 175563268, 249484644, 263344902, 332646192, 351126536, 395017353, 498969288, 526689804, 702253072, 790034706, 997938576, 1053379608, 1185052059, 1580069412, 2106759216, 2370104118, 3160138824, 4740208236, 6320277648, 9480416472, 18960832944]

約数ペア:

[(1, 18960832944), (2, 9480416472), (3, 6320277648), (4, 4740208236), (6, 3160138824), (8, 2370104118), (9, 2106759216), (12, 1580069412), (16, 1185052059), (18, 1053379608), (19, 997938576), (24, 790034706), (27, 702253072), (36, 526689804), (38, 498969288), (48, 395017353), (54, 351126536), (57, 332646192), (72, 263344902), (76, 249484644), (108, 175563268), (114, 166323096), (144, 131672451), (152, 124742322), (171, 110882064), (216, 87781634), (228, 83161548), (304, 62371161), (342, 55441032), (432, 43890817), (456, 41580774), (513, 36960688), (684, 27720516), (912, 20790387), (1026, 18480344), (1368, 13860258), (2052, 9240172), (2736, 6930129), (4104, 4620086), (8208, 2310043)]