996858324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1626

約数の個数: 144

約数和(自身を含む): 3155582976

約数和(自身を除く): 2158724652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 271, 308, 396, 462, 542, 693, 813, 924, 1084, 1327, 1386, 1626, 1897, 2439, 2654, 2772, 2981, 3252, 3794, 3981, 4878, 5308, 5691, 5962, 7588, 7962, 8943, 9289, 9756, 11382, 11924, 11943, 14597, 15924, 17073, 17886, 18578, 20867, 22764, 23886, 26829, 27867, 29194, 34146, 35772, 37156, 41734, 43791, 47772, 53658, 55734, 58388, 62601, 68292, 83468, 83601, 87582, 102179, 107316, 111468, 125202, 131373, 167202, 175164, 187803, 204358, 250404, 262746, 306537, 334404, 359617, 375606, 408716, 525492, 613074, 719234, 751212, 919611, 1078851, 1226148, 1438468, 1839222, 2157702, 2517319, 3236553, 3678444, 3955787, 4315404, 5034638, 6473106, 7551957, 7911574, 10069276, 11867361, 12946212, 15103914, 15823148, 22655871, 23734722, 27690509, 30207828, 35602083, 45311742, 47469444, 55381018, 71204166, 83071527, 90623484, 110762036, 142408332, 166143054, 249214581, 332286108, 498429162, 996858324]

約数ペア:

[(1, 996858324), (2, 498429162), (3, 332286108), (4, 249214581), (6, 166143054), (7, 142408332), (9, 110762036), (11, 90623484), (12, 83071527), (14, 71204166), (18, 55381018), (21, 47469444), (22, 45311742), (28, 35602083), (33, 30207828), (36, 27690509), (42, 23734722), (44, 22655871), (63, 15823148), (66, 15103914), (77, 12946212), (84, 11867361), (99, 10069276), (126, 7911574), (132, 7551957), (154, 6473106), (198, 5034638), (231, 4315404), (252, 3955787), (271, 3678444), (308, 3236553), (396, 2517319), (462, 2157702), (542, 1839222), (693, 1438468), (813, 1226148), (924, 1078851), (1084, 919611), (1327, 751212), (1386, 719234), (1626, 613074), (1897, 525492), (2439, 408716), (2654, 375606), (2772, 359617), (2981, 334404), (3252, 306537), (3794, 262746), (3981, 250404), (4878, 204358), (5308, 187803), (5691, 175164), (5962, 167202), (7588, 131373), (7962, 125202), (8943, 111468), (9289, 107316), (9756, 102179), (11382, 87582), (11924, 83601), (11943, 83468), (14597, 68292), (15924, 62601), (17073, 58388), (17886, 55734), (18578, 53658), (20867, 47772), (22764, 43791), (23886, 41734), (26829, 37156), (27867, 35772), (29194, 34146)]