1564301664

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2241

約数の個数: 144

約数和(自身を含む): 4649508864

約数和(自身を除く): 3085207200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 83, 93, 96, 124, 144, 166, 186, 248, 249, 279, 288, 332, 372, 496, 498, 558, 664, 744, 747, 992, 996, 1116, 1328, 1488, 1494, 1992, 2111, 2232, 2573, 2656, 2976, 2988, 3984, 4222, 4464, 5146, 5976, 6333, 7719, 7968, 8444, 8928, 10292, 11952, 12666, 15438, 16888, 18999, 20584, 23157, 23904, 25332, 30876, 33776, 37998, 41168, 46314, 50664, 61752, 65441, 67552, 75996, 82336, 92628, 101328, 123504, 130882, 151992, 175213, 185256, 196323, 202656, 247008, 261764, 303984, 350426, 370512, 392646, 523528, 525639, 588969, 607968, 700852, 741024, 785292, 1047056, 1051278, 1177938, 1401704, 1570584, 1576917, 2094112, 2102556, 2355876, 2803408, 3141168, 3153834, 4205112, 4711752, 5431603, 5606816, 6282336, 6307668, 8410224, 9423504, 10863206, 12615336, 16294809, 16820448, 18847008, 21726412, 25230672, 32589618, 43452824, 48884427, 50461344, 65179236, 86905648, 97768854, 130358472, 173811296, 195537708, 260716944, 391075416, 521433888, 782150832, 1564301664]

約数ペア:

[(1, 1564301664), (2, 782150832), (3, 521433888), (4, 391075416), (6, 260716944), (8, 195537708), (9, 173811296), (12, 130358472), (16, 97768854), (18, 86905648), (24, 65179236), (31, 50461344), (32, 48884427), (36, 43452824), (48, 32589618), (62, 25230672), (72, 21726412), (83, 18847008), (93, 16820448), (96, 16294809), (124, 12615336), (144, 10863206), (166, 9423504), (186, 8410224), (248, 6307668), (249, 6282336), (279, 5606816), (288, 5431603), (332, 4711752), (372, 4205112), (496, 3153834), (498, 3141168), (558, 2803408), (664, 2355876), (744, 2102556), (747, 2094112), (992, 1576917), (996, 1570584), (1116, 1401704), (1328, 1177938), (1488, 1051278), (1494, 1047056), (1992, 785292), (2111, 741024), (2232, 700852), (2573, 607968), (2656, 588969), (2976, 525639), (2988, 523528), (3984, 392646), (4222, 370512), (4464, 350426), (5146, 303984), (5976, 261764), (6333, 247008), (7719, 202656), (7968, 196323), (8444, 185256), (8928, 175213), (10292, 151992), (11952, 130882), (12666, 123504), (15438, 101328), (16888, 92628), (18999, 82336), (20584, 75996), (23157, 67552), (23904, 65441), (25332, 61752), (30876, 50664), (33776, 46314), (37998, 41168)]