1947867072

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^2$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 5648852304

約数和(自身を除く): 3700985232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 127, 136, 148, 192, 204, 222, 254, 272, 296, 381, 408, 444, 508, 544, 592, 629, 762, 816, 888, 1016, 1088, 1184, 1258, 1524, 1632, 1776, 1887, 2032, 2159, 2368, 2516, 3048, 3264, 3552, 3774, 4064, 4318, 4699, 5032, 6096, 6477, 7104, 7548, 8128, 8636, 9398, 10064, 12192, 12954, 14097, 15096, 16129, 17272, 18796, 20128, 24384, 25908, 28194, 30192, 32258, 34544, 37592, 40256, 48387, 51816, 56388, 60384, 64516, 69088, 75184, 79883, 96774, 103632, 112776, 120768, 129032, 138176, 150368, 159766, 193548, 207264, 225552, 239649, 258064, 274193, 300736, 319532, 387096, 414528, 451104, 479298, 516128, 548386, 596773, 639064, 774192, 822579, 902208, 958596, 1032256, 1096772, 1193546, 1278128, 1548384, 1645158, 1790319, 1917192, 2193544, 2387092, 2556256, 3096768, 3290316, 3580638, 3834384, 4387088, 4774184, 5112512, 6580632, 7161276, 7668768, 8774176, 9548368, 10145141, 13161264, 14322552, 15337536, 17548352, 19096736, 20290282, 26322528, 28645104, 30435423, 38193472, 40580564, 52645056, 57290208, 60870846, 81161128, 114580416, 121741692, 162322256, 243483384, 324644512, 486966768, 649289024, 973933536, 1947867072]

約数ペア:

[(1, 1947867072), (2, 973933536), (3, 649289024), (4, 486966768), (6, 324644512), (8, 243483384), (12, 162322256), (16, 121741692), (17, 114580416), (24, 81161128), (32, 60870846), (34, 57290208), (37, 52645056), (48, 40580564), (51, 38193472), (64, 30435423), (68, 28645104), (74, 26322528), (96, 20290282), (102, 19096736), (111, 17548352), (127, 15337536), (136, 14322552), (148, 13161264), (192, 10145141), (204, 9548368), (222, 8774176), (254, 7668768), (272, 7161276), (296, 6580632), (381, 5112512), (408, 4774184), (444, 4387088), (508, 3834384), (544, 3580638), (592, 3290316), (629, 3096768), (762, 2556256), (816, 2387092), (888, 2193544), (1016, 1917192), (1088, 1790319), (1184, 1645158), (1258, 1548384), (1524, 1278128), (1632, 1193546), (1776, 1096772), (1887, 1032256), (2032, 958596), (2159, 902208), (2368, 822579), (2516, 774192), (3048, 639064), (3264, 596773), (3552, 548386), (3774, 516128), (4064, 479298), (4318, 451104), (4699, 414528), (5032, 387096), (6096, 319532), (6477, 300736), (7104, 274193), (7548, 258064), (8128, 239649), (8636, 225552), (9398, 207264), (10064, 193548), (12192, 159766), (12954, 150368), (14097, 138176), (15096, 129032), (16129, 120768), (17272, 112776), (18796, 103632), (20128, 96774), (24384, 79883), (25908, 75184), (28194, 69088), (30192, 64516), (32258, 60384), (34544, 56388), (37592, 51816), (40256, 48387)]