19431582192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1289}}^1$

素因数の和:1652

約数の個数: 240

約数和(自身を含む): 61486064640

約数和(自身を除く): 42054482448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 307, 341, 372, 396, 496, 528, 558, 614, 682, 744, 792, 921, 1023, 1116, 1228, 1289, 1364, 1488, 1584, 1842, 2046, 2232, 2456, 2578, 2728, 2763, 3069, 3377, 3684, 3867, 4092, 4464, 4912, 5156, 5456, 5526, 6138, 6754, 7368, 7734, 8184, 9517, 10131, 10312, 11052, 11601, 12276, 13508, 14179, 14736, 15468, 16368, 19034, 20262, 20624, 22104, 23202, 24552, 27016, 28358, 28551, 30393, 30936, 38068, 39959, 40524, 42537, 44208, 46404, 49104, 54032, 56716, 57102, 60786, 61872, 76136, 79918, 81048, 85074, 85653, 92808, 104687, 113432, 114204, 119877, 121572, 127611, 152272, 159836, 162096, 170148, 171306, 185616, 209374, 226864, 228408, 239754, 243144, 255222, 314061, 319672, 340296, 342612, 359631, 395723, 418748, 439549, 456816, 479508, 486288, 510444, 628122, 639344, 680592, 685224, 719262, 791446, 837496, 879098, 942183, 959016, 1020888, 1187169, 1256244, 1318647, 1370448, 1438524, 1582892, 1674992, 1758196, 1884366, 1918032, 2041776, 2374338, 2512488, 2637294, 2877048, 3165784, 3516392, 3561507, 3768732, 3955941, 4352953, 4748676, 5024976, 5274588, 5754096, 6331568, 7032784, 7123014, 7537464, 7911882, 8705906, 9497352, 10549176, 12267413, 13058859, 14246028, 15074928, 15823764, 17411812, 18994704, 21098352, 24534826, 26117718, 28492056, 31647528, 34823624, 36802239, 39176577, 49069652, 52235436, 56984112, 63295056, 69647248, 73604478, 78353154, 98139304, 104470872, 110406717, 134941543, 147208956, 156706308, 196278608, 208941744, 220813434, 269883086, 294417912, 313412616, 404824629, 441626868, 539766172, 588835824, 626825232, 809649258, 883253736, 1079532344, 1214473887, 1619298516, 1766507472, 2159064688, 2428947774, 3238597032, 4857895548, 6477194064, 9715791096, 19431582192]

約数ペア:

[(1, 19431582192), (2, 9715791096), (3, 6477194064), (4, 4857895548), (6, 3238597032), (8, 2428947774), (9, 2159064688), (11, 1766507472), (12, 1619298516), (16, 1214473887), (18, 1079532344), (22, 883253736), (24, 809649258), (31, 626825232), (33, 588835824), (36, 539766172), (44, 441626868), (48, 404824629), (62, 313412616), (66, 294417912), (72, 269883086), (88, 220813434), (93, 208941744), (99, 196278608), (124, 156706308), (132, 147208956), (144, 134941543), (176, 110406717), (186, 104470872), (198, 98139304), (248, 78353154), (264, 73604478), (279, 69647248), (307, 63295056), (341, 56984112), (372, 52235436), (396, 49069652), (496, 39176577), (528, 36802239), (558, 34823624), (614, 31647528), (682, 28492056), (744, 26117718), (792, 24534826), (921, 21098352), (1023, 18994704), (1116, 17411812), (1228, 15823764), (1289, 15074928), (1364, 14246028), (1488, 13058859), (1584, 12267413), (1842, 10549176), (2046, 9497352), (2232, 8705906), (2456, 7911882), (2578, 7537464), (2728, 7123014), (2763, 7032784), (3069, 6331568), (3377, 5754096), (3684, 5274588), (3867, 5024976), (4092, 4748676), (4464, 4352953), (4912, 3955941), (5156, 3768732), (5456, 3561507), (5526, 3516392), (6138, 3165784), (6754, 2877048), (7368, 2637294), (7734, 2512488), (8184, 2374338), (9517, 2041776), (10131, 1918032), (10312, 1884366), (11052, 1758196), (11601, 1674992), (12276, 1582892), (13508, 1438524), (14179, 1370448), (14736, 1318647), (15468, 1256244), (16368, 1187169), (19034, 1020888), (20262, 959016), (20624, 942183), (22104, 879098), (23202, 837496), (24552, 791446), (27016, 719262), (28358, 685224), (28551, 680592), (30393, 639344), (30936, 628122), (38068, 510444), (39959, 486288), (40524, 479508), (42537, 456816), (44208, 439549), (46404, 418748), (49104, 395723), (54032, 359631), (56716, 342612), (57102, 340296), (60786, 319672), (61872, 314061), (76136, 255222), (79918, 243144), (81048, 239754), (85074, 228408), (85653, 226864), (92808, 209374), (104687, 185616), (113432, 171306), (114204, 170148), (119877, 162096), (121572, 159836), (127611, 152272)]