123547032

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1297}}^1$

素因数の和:1332

約数の個数: 144

約数和(自身を含む): 403963560

約数和(自身を除く): 280416528

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, 1297, 1323, 1512, 1701, 1764, 1944, 2268, 2594, 2646, 3402, 3528, 3891, 3969, 4536, 5188, 5292, 6804, 7782, 7938, 9079, 10376, 10584, 11673, 11907, 13608, 15564, 15876, 18158, 23346, 23814, 27237, 31128, 31752, 35019, 36316, 46692, 47628, 54474, 63553, 70038, 72632, 81711, 93384, 95256, 105057, 108948, 127106, 140076, 163422, 190659, 210114, 217896, 245133, 254212, 280152, 315171, 326844, 381318, 420228, 490266, 508424, 571977, 630342, 653688, 735399, 762636, 840456, 980532, 1143954, 1260684, 1470798, 1525272, 1715931, 1961064, 2206197, 2287908, 2521368, 2941596, 3431862, 4412394, 4575816, 5147793, 5883192, 6863724, 8824788, 10295586, 13727448, 15443379, 17649576, 20591172, 30886758, 41182344, 61773516, 123547032]

約数ペア:

[(1, 123547032), (2, 61773516), (3, 41182344), (4, 30886758), (6, 20591172), (7, 17649576), (8, 15443379), (9, 13727448), (12, 10295586), (14, 8824788), (18, 6863724), (21, 5883192), (24, 5147793), (27, 4575816), (28, 4412394), (36, 3431862), (42, 2941596), (49, 2521368), (54, 2287908), (56, 2206197), (63, 1961064), (72, 1715931), (81, 1525272), (84, 1470798), (98, 1260684), (108, 1143954), (126, 980532), (147, 840456), (162, 762636), (168, 735399), (189, 653688), (196, 630342), (216, 571977), (243, 508424), (252, 490266), (294, 420228), (324, 381318), (378, 326844), (392, 315171), (441, 280152), (486, 254212), (504, 245133), (567, 217896), (588, 210114), (648, 190659), (756, 163422), (882, 140076), (972, 127106), (1134, 108948), (1176, 105057), (1297, 95256), (1323, 93384), (1512, 81711), (1701, 72632), (1764, 70038), (1944, 63553), (2268, 54474), (2594, 47628), (2646, 46692), (3402, 36316), (3528, 35019), (3891, 31752), (3969, 31128), (4536, 27237), (5188, 23814), (5292, 23346), (6804, 18158), (7782, 15876), (7938, 15564), (9079, 13608), (10376, 11907), (10584, 11673)]