2102566144

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1748

約数の個数: 144

約数和(自身を含む): 5188489600

約数和(自身を除く): 3085923456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 152, 224, 256, 259, 266, 296, 304, 448, 518, 532, 592, 608, 703, 896, 1036, 1064, 1184, 1216, 1406, 1669, 1792, 2072, 2128, 2368, 2432, 2812, 3338, 4144, 4256, 4736, 4864, 4921, 5624, 6676, 8288, 8512, 9472, 9842, 11248, 11683, 13352, 16576, 17024, 19684, 22496, 23366, 26704, 31711, 33152, 34048, 39368, 44992, 46732, 53408, 61753, 63422, 66304, 78736, 89984, 93464, 106816, 123506, 126844, 157472, 179968, 186928, 213632, 221977, 247012, 253688, 314944, 373856, 427264, 432271, 443954, 494024, 507376, 629888, 747712, 864542, 887908, 988048, 1014752, 1173307, 1259776, 1495424, 1729084, 1775816, 1976096, 2029504, 2346614, 2990848, 3458168, 3551632, 3952192, 4059008, 4693228, 6916336, 7103264, 7904384, 8118016, 8213149, 9386456, 13832672, 14206528, 15808768, 16426298, 18772912, 27665344, 28413056, 32852596, 37545824, 55330688, 56826112, 65705192, 75091648, 110661376, 131410384, 150183296, 262820768, 300366592, 525641536, 1051283072, 2102566144]

約数ペア:

[(1, 2102566144), (2, 1051283072), (4, 525641536), (7, 300366592), (8, 262820768), (14, 150183296), (16, 131410384), (19, 110661376), (28, 75091648), (32, 65705192), (37, 56826112), (38, 55330688), (56, 37545824), (64, 32852596), (74, 28413056), (76, 27665344), (112, 18772912), (128, 16426298), (133, 15808768), (148, 14206528), (152, 13832672), (224, 9386456), (256, 8213149), (259, 8118016), (266, 7904384), (296, 7103264), (304, 6916336), (448, 4693228), (518, 4059008), (532, 3952192), (592, 3551632), (608, 3458168), (703, 2990848), (896, 2346614), (1036, 2029504), (1064, 1976096), (1184, 1775816), (1216, 1729084), (1406, 1495424), (1669, 1259776), (1792, 1173307), (2072, 1014752), (2128, 988048), (2368, 887908), (2432, 864542), (2812, 747712), (3338, 629888), (4144, 507376), (4256, 494024), (4736, 443954), (4864, 432271), (4921, 427264), (5624, 373856), (6676, 314944), (8288, 253688), (8512, 247012), (9472, 221977), (9842, 213632), (11248, 186928), (11683, 179968), (13352, 157472), (16576, 126844), (17024, 123506), (19684, 106816), (22496, 93464), (23366, 89984), (26704, 78736), (31711, 66304), (33152, 63422), (34048, 61753), (39368, 53408), (44992, 46732)]