20230501356

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17989}}^1$

素因数の和:18110

約数の個数: 144

約数和(自身を含む): 57756535200

約数和(自身を除く): 37526033844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 89, 108, 117, 156, 162, 178, 234, 243, 267, 324, 351, 356, 468, 486, 534, 702, 801, 972, 1053, 1068, 1157, 1404, 1602, 2106, 2314, 2403, 3159, 3204, 3471, 4212, 4628, 4806, 6318, 6942, 7209, 9612, 10413, 12636, 13884, 14418, 17989, 20826, 21627, 28836, 31239, 35978, 41652, 43254, 53967, 62478, 71956, 86508, 93717, 107934, 124956, 161901, 187434, 215868, 233857, 281151, 323802, 374868, 467714, 485703, 562302, 647604, 701571, 935428, 971406, 1124604, 1403142, 1457109, 1601021, 1942812, 2104713, 2806284, 2914218, 3202042, 4209426, 4371327, 4803063, 5828436, 6314139, 6404084, 8418852, 8742654, 9606126, 12628278, 14409189, 17485308, 18942417, 19212252, 20813273, 25256556, 28818378, 37884834, 41626546, 43227567, 56827251, 57636756, 62439819, 75769668, 83253092, 86455134, 113654502, 124879638, 129682701, 172910268, 187319457, 227309004, 249759276, 259365402, 374638914, 389048103, 518730804, 561958371, 749277828, 778096206, 1123916742, 1556192412, 1685875113, 2247833484, 3371750226, 5057625339, 6743500452, 10115250678, 20230501356]

約数ペア:

[(1, 20230501356), (2, 10115250678), (3, 6743500452), (4, 5057625339), (6, 3371750226), (9, 2247833484), (12, 1685875113), (13, 1556192412), (18, 1123916742), (26, 778096206), (27, 749277828), (36, 561958371), (39, 518730804), (52, 389048103), (54, 374638914), (78, 259365402), (81, 249759276), (89, 227309004), (108, 187319457), (117, 172910268), (156, 129682701), (162, 124879638), (178, 113654502), (234, 86455134), (243, 83253092), (267, 75769668), (324, 62439819), (351, 57636756), (356, 56827251), (468, 43227567), (486, 41626546), (534, 37884834), (702, 28818378), (801, 25256556), (972, 20813273), (1053, 19212252), (1068, 18942417), (1157, 17485308), (1404, 14409189), (1602, 12628278), (2106, 9606126), (2314, 8742654), (2403, 8418852), (3159, 6404084), (3204, 6314139), (3471, 5828436), (4212, 4803063), (4628, 4371327), (4806, 4209426), (6318, 3202042), (6942, 2914218), (7209, 2806284), (9612, 2104713), (10413, 1942812), (12636, 1601021), (13884, 1457109), (14418, 1403142), (17989, 1124604), (20826, 971406), (21627, 935428), (28836, 701571), (31239, 647604), (35978, 562302), (41652, 485703), (43254, 467714), (53967, 374868), (62478, 323802), (71956, 281151), (86508, 233857), (93717, 215868), (107934, 187434), (124956, 161901)]