1898192256

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{929}}^1$

素因数の和:1276

約数の個数: 128

約数和(自身を含む): 5361487200

約数和(自身を除く): 3463294944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 313, 384, 408, 544, 626, 816, 929, 939, 1088, 1252, 1632, 1858, 1878, 2176, 2504, 2787, 3264, 3716, 3756, 5008, 5321, 5574, 6528, 7432, 7512, 10016, 10642, 11148, 14864, 15024, 15793, 15963, 20032, 21284, 22296, 29728, 30048, 31586, 31926, 40064, 42568, 44592, 47379, 59456, 60096, 63172, 63852, 85136, 89184, 94758, 118912, 120192, 126344, 127704, 170272, 178368, 189516, 252688, 255408, 290777, 340544, 356736, 379032, 505376, 510816, 581554, 681088, 758064, 872331, 1010752, 1021632, 1163108, 1516128, 1744662, 2021504, 2043264, 2326216, 3032256, 3489324, 4652432, 4943209, 6064512, 6978648, 9304864, 9886418, 13957296, 14829627, 18609728, 19772836, 27914592, 29659254, 37219456, 39545672, 55829184, 59318508, 79091344, 111658368, 118637016, 158182688, 237274032, 316365376, 474548064, 632730752, 949096128, 1898192256]

約数ペア:

[(1, 1898192256), (2, 949096128), (3, 632730752), (4, 474548064), (6, 316365376), (8, 237274032), (12, 158182688), (16, 118637016), (17, 111658368), (24, 79091344), (32, 59318508), (34, 55829184), (48, 39545672), (51, 37219456), (64, 29659254), (68, 27914592), (96, 19772836), (102, 18609728), (128, 14829627), (136, 13957296), (192, 9886418), (204, 9304864), (272, 6978648), (313, 6064512), (384, 4943209), (408, 4652432), (544, 3489324), (626, 3032256), (816, 2326216), (929, 2043264), (939, 2021504), (1088, 1744662), (1252, 1516128), (1632, 1163108), (1858, 1021632), (1878, 1010752), (2176, 872331), (2504, 758064), (2787, 681088), (3264, 581554), (3716, 510816), (3756, 505376), (5008, 379032), (5321, 356736), (5574, 340544), (6528, 290777), (7432, 255408), (7512, 252688), (10016, 189516), (10642, 178368), (11148, 170272), (14864, 127704), (15024, 126344), (15793, 120192), (15963, 118912), (20032, 94758), (21284, 89184), (22296, 85136), (29728, 63852), (30048, 63172), (31586, 60096), (31926, 59456), (40064, 47379), (42568, 44592)]