103476280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8056

約数の個数: 64

約数和(自身を含む): 259524000

約数和(自身を除く): 156047720

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 8009, 12920, 16018, 32036, 40045, 64072, 80090, 136153, 152171, 160180, 272306, 304342, 320360, 544612, 608684, 680765, 760855, 1089224, 1217368, 1361530, 1521710, 2586907, 2723060, 3043420, 5173814, 5446120, 6086840, 10347628, 12934535, 20695256, 25869070, 51738140, 103476280]

約数ペア:

[(1, 103476280), (2, 51738140), (4, 25869070), (5, 20695256), (8, 12934535), (10, 10347628), (17, 6086840), (19, 5446120), (20, 5173814), (34, 3043420), (38, 2723060), (40, 2586907), (68, 1521710), (76, 1361530), (85, 1217368), (95, 1089224), (136, 760855), (152, 680765), (170, 608684), (190, 544612), (323, 320360), (340, 304342), (380, 272306), (646, 160180), (680, 152171), (760, 136153), (1292, 80090), (1615, 64072), (2584, 40045), (3230, 32036), (6460, 16018), (8009, 12920)]