1799804512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 3970058400

約数和(自身を除く): 2170253888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 109, 122, 176, 218, 244, 352, 436, 488, 671, 769, 872, 976, 1199, 1342, 1538, 1744, 1952, 2398, 2684, 3076, 3488, 4796, 5368, 6152, 6649, 8459, 9592, 10736, 12304, 13298, 16918, 19184, 21472, 24608, 26596, 33836, 38368, 46909, 53192, 67672, 73139, 83821, 93818, 106384, 135344, 146278, 167642, 187636, 212768, 270688, 292556, 335284, 375272, 515999, 585112, 670568, 750544, 922031, 1031998, 1170224, 1341136, 1501088, 1844062, 2063996, 2340448, 2682272, 3688124, 4127992, 5113081, 7376248, 8255984, 10226162, 14752496, 16511968, 20452324, 29504992, 40904648, 56243891, 81809296, 112487782, 163618592, 224975564, 449951128, 899902256, 1799804512]

約数ペア:

[(1, 1799804512), (2, 899902256), (4, 449951128), (8, 224975564), (11, 163618592), (16, 112487782), (22, 81809296), (32, 56243891), (44, 40904648), (61, 29504992), (88, 20452324), (109, 16511968), (122, 14752496), (176, 10226162), (218, 8255984), (244, 7376248), (352, 5113081), (436, 4127992), (488, 3688124), (671, 2682272), (769, 2340448), (872, 2063996), (976, 1844062), (1199, 1501088), (1342, 1341136), (1538, 1170224), (1744, 1031998), (1952, 922031), (2398, 750544), (2684, 670568), (3076, 585112), (3488, 515999), (4796, 375272), (5368, 335284), (6152, 292556), (6649, 270688), (8459, 212768), (9592, 187636), (10736, 167642), (12304, 146278), (13298, 135344), (16918, 106384), (19184, 93818), (21472, 83821), (24608, 73139), (26596, 67672), (33836, 53192), (38368, 46909)]