1983460284

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 5693345280

約数和(自身を除く): 3709884996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 107, 108, 117, 156, 162, 163, 214, 234, 243, 321, 324, 326, 351, 428, 468, 486, 489, 642, 652, 702, 729, 963, 972, 978, 1053, 1284, 1391, 1404, 1458, 1467, 1926, 1956, 2106, 2119, 2187, 2782, 2889, 2916, 2934, 3159, 3852, 4173, 4212, 4238, 4374, 4401, 5564, 5778, 5868, 6318, 6357, 8346, 8476, 8667, 8748, 8802, 9477, 11556, 12519, 12636, 12714, 13203, 16692, 17334, 17441, 17604, 18954, 19071, 25038, 25428, 26001, 26406, 28431, 34668, 34882, 37557, 37908, 38142, 39609, 50076, 52002, 52323, 52812, 56862, 57213, 69764, 75114, 76284, 78003, 79218, 104004, 104646, 112671, 113724, 114426, 118827, 150228, 156006, 156969, 158436, 171639, 209292, 225342, 226733, 228852, 234009, 237654, 312012, 313938, 338013, 343278, 356481, 450684, 453466, 468018, 470907, 475308, 514917, 627876, 676026, 680199, 686556, 712962, 906932, 936036, 941814, 1014039, 1029834, 1352052, 1360398, 1412721, 1425924, 1544751, 1883628, 2028078, 2040597, 2059668, 2720796, 2825442, 3042117, 3089502, 4056156, 4081194, 4238163, 4634253, 5650884, 6084234, 6121791, 6179004, 8162388, 8476326, 9268506, 12168468, 12243582, 12714489, 16952652, 18365373, 18537012, 24487164, 25428978, 36730746, 38143467, 50857956, 55096119, 73461492, 76286934, 110192238, 152573868, 165288357, 220384476, 330576714, 495865071, 661153428, 991730142, 1983460284]

約数ペア:

[(1, 1983460284), (2, 991730142), (3, 661153428), (4, 495865071), (6, 330576714), (9, 220384476), (12, 165288357), (13, 152573868), (18, 110192238), (26, 76286934), (27, 73461492), (36, 55096119), (39, 50857956), (52, 38143467), (54, 36730746), (78, 25428978), (81, 24487164), (107, 18537012), (108, 18365373), (117, 16952652), (156, 12714489), (162, 12243582), (163, 12168468), (214, 9268506), (234, 8476326), (243, 8162388), (321, 6179004), (324, 6121791), (326, 6084234), (351, 5650884), (428, 4634253), (468, 4238163), (486, 4081194), (489, 4056156), (642, 3089502), (652, 3042117), (702, 2825442), (729, 2720796), (963, 2059668), (972, 2040597), (978, 2028078), (1053, 1883628), (1284, 1544751), (1391, 1425924), (1404, 1412721), (1458, 1360398), (1467, 1352052), (1926, 1029834), (1956, 1014039), (2106, 941814), (2119, 936036), (2187, 906932), (2782, 712962), (2889, 686556), (2916, 680199), (2934, 676026), (3159, 627876), (3852, 514917), (4173, 475308), (4212, 470907), (4238, 468018), (4374, 453466), (4401, 450684), (5564, 356481), (5778, 343278), (5868, 338013), (6318, 313938), (6357, 312012), (8346, 237654), (8476, 234009), (8667, 228852), (8748, 226733), (8802, 225342), (9477, 209292), (11556, 171639), (12519, 158436), (12636, 156969), (12714, 156006), (13203, 150228), (16692, 118827), (17334, 114426), (17441, 113724), (17604, 112671), (18954, 104646), (19071, 104004), (25038, 79218), (25428, 78003), (26001, 76284), (26406, 75114), (28431, 69764), (34668, 57213), (34882, 56862), (37557, 52812), (37908, 52323), (38142, 52002), (39609, 50076)]