423841572

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 216

約数和(自身を含む): 1411693920

約数和(自身を除く): 987852348

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 294, 297, 308, 324, 378, 396, 441, 462, 486, 539, 567, 588, 594, 693, 756, 809, 882, 891, 924, 972, 1078, 1134, 1188, 1323, 1386, 1617, 1618, 1701, 1764, 1782, 2079, 2156, 2268, 2427, 2646, 2673, 2772, 3234, 3236, 3402, 3564, 3969, 4158, 4851, 4854, 5292, 5346, 5663, 6237, 6468, 6804, 7281, 7938, 8316, 8899, 9702, 9708, 10692, 11326, 11907, 12474, 14553, 14562, 15876, 16989, 17798, 18711, 19404, 21843, 22652, 23814, 24948, 26697, 29106, 29124, 33978, 35596, 37422, 39641, 43659, 43686, 47628, 50967, 53394, 58212, 62293, 65529, 67956, 74844, 79282, 80091, 87318, 87372, 101934, 106788, 118923, 124586, 130977, 131058, 152901, 158564, 160182, 174636, 186879, 196587, 203868, 237846, 240273, 249172, 261954, 262116, 305802, 320364, 356769, 373758, 393174, 436051, 458703, 475692, 480546, 523908, 560637, 611604, 713538, 720819, 747516, 786348, 872102, 917406, 961092, 1070307, 1121274, 1308153, 1376109, 1427076, 1441638, 1681911, 1744204, 1834812, 2140614, 2162457, 2242548, 2616306, 2752218, 2883276, 3210921, 3363822, 3924459, 4281228, 4324914, 5045733, 5232612, 5504436, 6421842, 6727644, 7848918, 8649828, 9632763, 10091466, 11773377, 12843684, 15137199, 15697836, 19265526, 20182932, 23546754, 30274398, 35320131, 38531052, 47093508, 60548796, 70640262, 105960393, 141280524, 211920786, 423841572]

約数ペア:

[(1, 423841572), (2, 211920786), (3, 141280524), (4, 105960393), (6, 70640262), (7, 60548796), (9, 47093508), (11, 38531052), (12, 35320131), (14, 30274398), (18, 23546754), (21, 20182932), (22, 19265526), (27, 15697836), (28, 15137199), (33, 12843684), (36, 11773377), (42, 10091466), (44, 9632763), (49, 8649828), (54, 7848918), (63, 6727644), (66, 6421842), (77, 5504436), (81, 5232612), (84, 5045733), (98, 4324914), (99, 4281228), (108, 3924459), (126, 3363822), (132, 3210921), (147, 2883276), (154, 2752218), (162, 2616306), (189, 2242548), (196, 2162457), (198, 2140614), (231, 1834812), (243, 1744204), (252, 1681911), (294, 1441638), (297, 1427076), (308, 1376109), (324, 1308153), (378, 1121274), (396, 1070307), (441, 961092), (462, 917406), (486, 872102), (539, 786348), (567, 747516), (588, 720819), (594, 713538), (693, 611604), (756, 560637), (809, 523908), (882, 480546), (891, 475692), (924, 458703), (972, 436051), (1078, 393174), (1134, 373758), (1188, 356769), (1323, 320364), (1386, 305802), (1617, 262116), (1618, 261954), (1701, 249172), (1764, 240273), (1782, 237846), (2079, 203868), (2156, 196587), (2268, 186879), (2427, 174636), (2646, 160182), (2673, 158564), (2772, 152901), (3234, 131058), (3236, 130977), (3402, 124586), (3564, 118923), (3969, 106788), (4158, 101934), (4851, 87372), (4854, 87318), (5292, 80091), (5346, 79282), (5663, 74844), (6237, 67956), (6468, 65529), (6804, 62293), (7281, 58212), (7938, 53394), (8316, 50967), (8899, 47628), (9702, 43686), (9708, 43659), (10692, 39641), (11326, 37422), (11907, 35596), (12474, 33978), (14553, 29124), (14562, 29106), (15876, 26697), (16989, 24948), (17798, 23814), (18711, 22652), (19404, 21843)]