1840250664

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{19319}}^1$

素因数の和:19354

約数の個数: 144

約数和(自身を含む): 6012770400

約数和(自身を除く): 4172519736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2268, 2646, 3402, 3528, 3969, 4536, 5292, 6804, 7938, 10584, 11907, 13608, 15876, 19319, 23814, 31752, 38638, 47628, 57957, 77276, 95256, 115914, 135233, 154552, 173871, 231828, 270466, 347742, 405699, 463656, 521613, 540932, 695484, 811398, 946631, 1043226, 1081864, 1217097, 1390968, 1564839, 1622796, 1893262, 2086452, 2434194, 2839893, 3129678, 3245592, 3651291, 3786524, 4172904, 4694517, 4868388, 5679786, 6259356, 7302582, 7573048, 8519679, 9389034, 9736776, 10953873, 11359572, 12518712, 14605164, 17039358, 18778068, 21907746, 22719144, 25559037, 29210328, 32861619, 34078716, 37556136, 43815492, 51118074, 65723238, 68157432, 76677111, 87630984, 102236148, 131446476, 153354222, 204472296, 230031333, 262892952, 306708444, 460062666, 613416888, 920125332, 1840250664]

約数ペア:

[(1, 1840250664), (2, 920125332), (3, 613416888), (4, 460062666), (6, 306708444), (7, 262892952), (8, 230031333), (9, 204472296), (12, 153354222), (14, 131446476), (18, 102236148), (21, 87630984), (24, 76677111), (27, 68157432), (28, 65723238), (36, 51118074), (42, 43815492), (49, 37556136), (54, 34078716), (56, 32861619), (63, 29210328), (72, 25559037), (81, 22719144), (84, 21907746), (98, 18778068), (108, 17039358), (126, 14605164), (147, 12518712), (162, 11359572), (168, 10953873), (189, 9736776), (196, 9389034), (216, 8519679), (243, 7573048), (252, 7302582), (294, 6259356), (324, 5679786), (378, 4868388), (392, 4694517), (441, 4172904), (486, 3786524), (504, 3651291), (567, 3245592), (588, 3129678), (648, 2839893), (756, 2434194), (882, 2086452), (972, 1893262), (1134, 1622796), (1176, 1564839), (1323, 1390968), (1512, 1217097), (1701, 1081864), (1764, 1043226), (1944, 946631), (2268, 811398), (2646, 695484), (3402, 540932), (3528, 521613), (3969, 463656), (4536, 405699), (5292, 347742), (6804, 270466), (7938, 231828), (10584, 173871), (11907, 154552), (13608, 135233), (15876, 115914), (19319, 95256), (23814, 77276), (31752, 57957), (38638, 47628)]