812004102

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 2380815360

約数和(自身を除く): 1568811258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 81, 91, 114, 117, 126, 133, 162, 169, 171, 182, 189, 223, 234, 247, 266, 273, 338, 342, 351, 378, 399, 446, 494, 507, 513, 546, 567, 669, 702, 741, 798, 819, 1014, 1026, 1053, 1134, 1183, 1197, 1338, 1482, 1521, 1539, 1561, 1638, 1729, 2007, 2106, 2223, 2366, 2394, 2457, 2899, 3042, 3078, 3122, 3211, 3458, 3549, 3591, 4014, 4237, 4446, 4563, 4683, 4914, 5187, 5798, 6021, 6422, 6669, 7098, 7182, 7371, 8474, 8697, 9126, 9366, 9633, 10374, 10647, 10773, 12042, 12711, 13338, 13689, 14049, 14742, 15561, 17394, 18063, 19266, 20007, 20293, 21294, 21546, 22477, 25422, 26091, 27378, 28098, 28899, 29659, 31122, 31941, 36126, 37687, 38133, 40014, 40586, 42147, 44954, 46683, 52182, 55081, 57798, 59318, 60879, 63882, 67431, 75374, 76266, 78273, 84294, 86697, 88977, 93366, 95823, 110162, 113061, 114399, 121758, 126441, 134862, 140049, 156546, 165243, 173394, 177954, 182637, 191646, 202293, 226122, 228798, 234819, 252882, 260091, 263809, 266931, 280098, 330486, 339183, 343197, 365274, 385567, 404586, 469638, 495729, 520182, 527618, 533862, 547911, 606879, 678366, 686394, 716053, 771134, 791427, 800793, 991458, 1017549, 1095822, 1156701, 1213758, 1432106, 1487187, 1582854, 1601586, 1643733, 1820637, 2035098, 2148159, 2313402, 2374281, 2402379, 2974374, 3052647, 3287466, 3470103, 3641274, 4296318, 4461561, 4748562, 4804758, 5012371, 6105294, 6444477, 6940206, 7122843, 8923122, 10024742, 10410309, 12888954, 14245686, 15037113, 19333431, 20820618, 21368529, 30074226, 31230927, 38666862, 42737058, 45111339, 58000293, 62461854, 90222678, 116000586, 135334017, 270668034, 406002051, 812004102]

約数ペア:

[(1, 812004102), (2, 406002051), (3, 270668034), (6, 135334017), (7, 116000586), (9, 90222678), (13, 62461854), (14, 58000293), (18, 45111339), (19, 42737058), (21, 38666862), (26, 31230927), (27, 30074226), (38, 21368529), (39, 20820618), (42, 19333431), (54, 15037113), (57, 14245686), (63, 12888954), (78, 10410309), (81, 10024742), (91, 8923122), (114, 7122843), (117, 6940206), (126, 6444477), (133, 6105294), (162, 5012371), (169, 4804758), (171, 4748562), (182, 4461561), (189, 4296318), (223, 3641274), (234, 3470103), (247, 3287466), (266, 3052647), (273, 2974374), (338, 2402379), (342, 2374281), (351, 2313402), (378, 2148159), (399, 2035098), (446, 1820637), (494, 1643733), (507, 1601586), (513, 1582854), (546, 1487187), (567, 1432106), (669, 1213758), (702, 1156701), (741, 1095822), (798, 1017549), (819, 991458), (1014, 800793), (1026, 791427), (1053, 771134), (1134, 716053), (1183, 686394), (1197, 678366), (1338, 606879), (1482, 547911), (1521, 533862), (1539, 527618), (1561, 520182), (1638, 495729), (1729, 469638), (2007, 404586), (2106, 385567), (2223, 365274), (2366, 343197), (2394, 339183), (2457, 330486), (2899, 280098), (3042, 266931), (3078, 263809), (3122, 260091), (3211, 252882), (3458, 234819), (3549, 228798), (3591, 226122), (4014, 202293), (4237, 191646), (4446, 182637), (4563, 177954), (4683, 173394), (4914, 165243), (5187, 156546), (5798, 140049), (6021, 134862), (6422, 126441), (6669, 121758), (7098, 114399), (7182, 113061), (7371, 110162), (8474, 95823), (8697, 93366), (9126, 88977), (9366, 86697), (9633, 84294), (10374, 78273), (10647, 76266), (10773, 75374), (12042, 67431), (12711, 63882), (13338, 60879), (13689, 59318), (14049, 57798), (14742, 55081), (15561, 52182), (17394, 46683), (18063, 44954), (19266, 42147), (20007, 40586), (20293, 40014), (21294, 38133), (21546, 37687), (22477, 36126), (25422, 31941), (26091, 31122), (27378, 29659), (28098, 28899)]