2566248528

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 7161525760

約数和(自身を除く): 4595277232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 163, 183, 228, 244, 283, 304, 326, 366, 456, 488, 489, 566, 652, 732, 849, 912, 976, 978, 1132, 1159, 1304, 1464, 1698, 1956, 2264, 2318, 2608, 2928, 3097, 3396, 3477, 3912, 4528, 4636, 5377, 6194, 6792, 6954, 7824, 9272, 9291, 9943, 10754, 12388, 13584, 13908, 16131, 17263, 18544, 18582, 19886, 21508, 24776, 27816, 29829, 32262, 34526, 37164, 39772, 43016, 46129, 49552, 51789, 55632, 59658, 64524, 69052, 74328, 79544, 86032, 92258, 103578, 119316, 129048, 138104, 138387, 148656, 159088, 184516, 188917, 207156, 238632, 258096, 276208, 276774, 327997, 369032, 377834, 414312, 477264, 553548, 566751, 655994, 738064, 755668, 828624, 876451, 983991, 1107096, 1133502, 1311988, 1511336, 1752902, 1967982, 2214192, 2267004, 2623976, 2629353, 2813869, 3022672, 3505804, 3935964, 4534008, 5247952, 5258706, 5627738, 7011608, 7871928, 8441607, 9068016, 10517412, 11255476, 14023216, 15743856, 16883214, 21034824, 22510952, 33766428, 42069648, 45021904, 53463511, 67532856, 106927022, 135065712, 160390533, 213854044, 320781066, 427708088, 641562132, 855416176, 1283124264, 2566248528]

約数ペア:

[(1, 2566248528), (2, 1283124264), (3, 855416176), (4, 641562132), (6, 427708088), (8, 320781066), (12, 213854044), (16, 160390533), (19, 135065712), (24, 106927022), (38, 67532856), (48, 53463511), (57, 45021904), (61, 42069648), (76, 33766428), (114, 22510952), (122, 21034824), (152, 16883214), (163, 15743856), (183, 14023216), (228, 11255476), (244, 10517412), (283, 9068016), (304, 8441607), (326, 7871928), (366, 7011608), (456, 5627738), (488, 5258706), (489, 5247952), (566, 4534008), (652, 3935964), (732, 3505804), (849, 3022672), (912, 2813869), (976, 2629353), (978, 2623976), (1132, 2267004), (1159, 2214192), (1304, 1967982), (1464, 1752902), (1698, 1511336), (1956, 1311988), (2264, 1133502), (2318, 1107096), (2608, 983991), (2928, 876451), (3097, 828624), (3396, 755668), (3477, 738064), (3912, 655994), (4528, 566751), (4636, 553548), (5377, 477264), (6194, 414312), (6792, 377834), (6954, 369032), (7824, 327997), (9272, 276774), (9291, 276208), (9943, 258096), (10754, 238632), (12388, 207156), (13584, 188917), (13908, 184516), (16131, 159088), (17263, 148656), (18544, 138387), (18582, 138104), (19886, 129048), (21508, 119316), (24776, 103578), (27816, 92258), (29829, 86032), (32262, 79544), (34526, 74328), (37164, 69052), (39772, 64524), (43016, 59658), (46129, 55632), (49552, 51789)]