619259472

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3557}}^1$

素因数の和:3618

約数の個数: 160

約数和(自身を含む): 1976540160

約数和(自身を除く): 1357280688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3557, 3627, 4464, 4836, 5616, 6448, 6696, 7114, 7254, 9672, 10671, 10881, 13392, 14228, 14508, 19344, 21342, 21762, 28456, 29016, 32013, 42684, 43524, 46241, 56912, 58032, 64026, 85368, 87048, 92482, 96039, 110267, 128052, 138723, 170736, 174096, 184964, 192078, 220534, 256104, 277446, 330801, 369928, 384156, 416169, 441068, 512208, 554892, 661602, 739856, 768312, 832338, 882136, 992403, 1109784, 1248507, 1323204, 1433471, 1536624, 1664676, 1764272, 1984806, 2219568, 2497014, 2646408, 2866942, 2977209, 3329352, 3969612, 4300413, 4994028, 5292816, 5733884, 5954418, 6658704, 7939224, 8600826, 9988056, 11467768, 11908836, 12901239, 15878448, 17201652, 19976112, 22935536, 23817672, 25802478, 34403304, 38703717, 47635344, 51604956, 68806608, 77407434, 103209912, 154814868, 206419824, 309629736, 619259472]

約数ペア:

[(1, 619259472), (2, 309629736), (3, 206419824), (4, 154814868), (6, 103209912), (8, 77407434), (9, 68806608), (12, 51604956), (13, 47635344), (16, 38703717), (18, 34403304), (24, 25802478), (26, 23817672), (27, 22935536), (31, 19976112), (36, 17201652), (39, 15878448), (48, 12901239), (52, 11908836), (54, 11467768), (62, 9988056), (72, 8600826), (78, 7939224), (93, 6658704), (104, 5954418), (108, 5733884), (117, 5292816), (124, 4994028), (144, 4300413), (156, 3969612), (186, 3329352), (208, 2977209), (216, 2866942), (234, 2646408), (248, 2497014), (279, 2219568), (312, 1984806), (351, 1764272), (372, 1664676), (403, 1536624), (432, 1433471), (468, 1323204), (496, 1248507), (558, 1109784), (624, 992403), (702, 882136), (744, 832338), (806, 768312), (837, 739856), (936, 661602), (1116, 554892), (1209, 512208), (1404, 441068), (1488, 416169), (1612, 384156), (1674, 369928), (1872, 330801), (2232, 277446), (2418, 256104), (2808, 220534), (3224, 192078), (3348, 184964), (3557, 174096), (3627, 170736), (4464, 138723), (4836, 128052), (5616, 110267), (6448, 96039), (6696, 92482), (7114, 87048), (7254, 85368), (9672, 64026), (10671, 58032), (10881, 56912), (13392, 46241), (14228, 43524), (14508, 42684), (19344, 32013), (21342, 29016), (21762, 28456)]