681229344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2851}}^1$

素因数の和:3014

約数の個数: 96

約数和(自身を含む): 1897378560

約数和(自身を除く): 1216149216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 131, 152, 228, 262, 304, 393, 456, 524, 608, 786, 912, 1048, 1572, 1824, 2096, 2489, 2851, 3144, 4192, 4978, 5702, 6288, 7467, 8553, 9956, 11404, 12576, 14934, 17106, 19912, 22808, 29868, 34212, 39824, 45616, 54169, 59736, 68424, 79648, 91232, 108338, 119472, 136848, 162507, 216676, 238944, 273696, 325014, 373481, 433352, 650028, 746962, 866704, 1120443, 1300056, 1493924, 1733408, 2240886, 2600112, 2987848, 4481772, 5200224, 5975696, 7096139, 8963544, 11951392, 14192278, 17927088, 21288417, 28384556, 35854176, 42576834, 56769112, 85153668, 113538224, 170307336, 227076448, 340614672, 681229344]

約数ペア:

[(1, 681229344), (2, 340614672), (3, 227076448), (4, 170307336), (6, 113538224), (8, 85153668), (12, 56769112), (16, 42576834), (19, 35854176), (24, 28384556), (32, 21288417), (38, 17927088), (48, 14192278), (57, 11951392), (76, 8963544), (96, 7096139), (114, 5975696), (131, 5200224), (152, 4481772), (228, 2987848), (262, 2600112), (304, 2240886), (393, 1733408), (456, 1493924), (524, 1300056), (608, 1120443), (786, 866704), (912, 746962), (1048, 650028), (1572, 433352), (1824, 373481), (2096, 325014), (2489, 273696), (2851, 238944), (3144, 216676), (4192, 162507), (4978, 136848), (5702, 119472), (6288, 108338), (7467, 91232), (8553, 79648), (9956, 68424), (11404, 59736), (12576, 54169), (14934, 45616), (17106, 39824), (19912, 34212), (22808, 29868)]