15673564512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{60943}}^1$

素因数の和:61025

約数の個数: 144

約数和(自身を含む): 47916610560

約数和(自身を除く): 32243046048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 846, 893, 912, 1128, 1368, 1504, 1692, 1786, 1824, 2256, 2679, 2736, 3384, 3572, 4512, 5358, 5472, 6768, 7144, 8037, 10716, 13536, 14288, 16074, 21432, 28576, 32148, 42864, 60943, 64296, 85728, 121886, 128592, 182829, 243772, 257184, 365658, 487544, 548487, 731316, 975088, 1096974, 1157917, 1462632, 1950176, 2193948, 2315834, 2864321, 2925264, 3473751, 4387896, 4631668, 5728642, 5850528, 6947502, 8592963, 8775792, 9263336, 10421253, 11457284, 13895004, 17185926, 17551584, 18526672, 20842506, 22914568, 25778889, 27790008, 34371852, 37053344, 41685012, 45829136, 51557778, 54422099, 55580016, 68743704, 83370024, 91658272, 103115556, 108844198, 111160032, 137487408, 163266297, 166740048, 206231112, 217688396, 274974816, 326532594, 333480096, 412462224, 435376792, 489798891, 653065188, 824924448, 870753584, 979597782, 1306130376, 1741507168, 1959195564, 2612260752, 3918391128, 5224521504, 7836782256, 15673564512]

約数ペア:

[(1, 15673564512), (2, 7836782256), (3, 5224521504), (4, 3918391128), (6, 2612260752), (8, 1959195564), (9, 1741507168), (12, 1306130376), (16, 979597782), (18, 870753584), (19, 824924448), (24, 653065188), (32, 489798891), (36, 435376792), (38, 412462224), (47, 333480096), (48, 326532594), (57, 274974816), (72, 217688396), (76, 206231112), (94, 166740048), (96, 163266297), (114, 137487408), (141, 111160032), (144, 108844198), (152, 103115556), (171, 91658272), (188, 83370024), (228, 68743704), (282, 55580016), (288, 54422099), (304, 51557778), (342, 45829136), (376, 41685012), (423, 37053344), (456, 34371852), (564, 27790008), (608, 25778889), (684, 22914568), (752, 20842506), (846, 18526672), (893, 17551584), (912, 17185926), (1128, 13895004), (1368, 11457284), (1504, 10421253), (1692, 9263336), (1786, 8775792), (1824, 8592963), (2256, 6947502), (2679, 5850528), (2736, 5728642), (3384, 4631668), (3572, 4387896), (4512, 3473751), (5358, 2925264), (5472, 2864321), (6768, 2315834), (7144, 2193948), (8037, 1950176), (10716, 1462632), (13536, 1157917), (14288, 1096974), (16074, 975088), (21432, 731316), (28576, 548487), (32148, 487544), (42864, 365658), (60943, 257184), (64296, 243772), (85728, 182829), (121886, 128592)]