1897777152

素因数分解:

$2^{11}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5466

約数の個数: 144

約数和(自身を含む): 5770674000

約数和(自身を除く): 3872896848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1536, 1824, 2048, 2304, 2432, 2736, 3072, 3648, 4608, 4864, 5419, 5472, 6144, 7296, 9216, 9728, 10838, 10944, 14592, 16257, 18432, 19456, 21676, 21888, 29184, 32514, 38912, 43352, 43776, 48771, 58368, 65028, 86704, 87552, 97542, 102961, 116736, 130056, 173408, 175104, 195084, 205922, 260112, 308883, 346816, 350208, 390168, 411844, 520224, 617766, 693632, 780336, 823688, 926649, 1040448, 1235532, 1387264, 1560672, 1647376, 1853298, 2080896, 2471064, 2774528, 3121344, 3294752, 3706596, 4161792, 4942128, 5549056, 6242688, 6589504, 7413192, 8323584, 9884256, 11098112, 12485376, 13179008, 14826384, 16647168, 19768512, 24970752, 26358016, 29652768, 33294336, 39537024, 49941504, 52716032, 59305536, 79074048, 99883008, 105432064, 118611072, 158148096, 210864128, 237222144, 316296192, 474444288, 632592384, 948888576, 1897777152]

約数ペア:

[(1, 1897777152), (2, 948888576), (3, 632592384), (4, 474444288), (6, 316296192), (8, 237222144), (9, 210864128), (12, 158148096), (16, 118611072), (18, 105432064), (19, 99883008), (24, 79074048), (32, 59305536), (36, 52716032), (38, 49941504), (48, 39537024), (57, 33294336), (64, 29652768), (72, 26358016), (76, 24970752), (96, 19768512), (114, 16647168), (128, 14826384), (144, 13179008), (152, 12485376), (171, 11098112), (192, 9884256), (228, 8323584), (256, 7413192), (288, 6589504), (304, 6242688), (342, 5549056), (384, 4942128), (456, 4161792), (512, 3706596), (576, 3294752), (608, 3121344), (684, 2774528), (768, 2471064), (912, 2080896), (1024, 1853298), (1152, 1647376), (1216, 1560672), (1368, 1387264), (1536, 1235532), (1824, 1040448), (2048, 926649), (2304, 823688), (2432, 780336), (2736, 693632), (3072, 617766), (3648, 520224), (4608, 411844), (4864, 390168), (5419, 350208), (5472, 346816), (6144, 308883), (7296, 260112), (9216, 205922), (9728, 195084), (10838, 175104), (10944, 173408), (14592, 130056), (16257, 116736), (18432, 102961), (19456, 97542), (21676, 87552), (21888, 86704), (29184, 65028), (32514, 58368), (38912, 48771), (43352, 43776)]