98816115020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1259}}^1\times {\mathrm{2657}}^1$

素因数の和:4143

約数の個数: 96

約数和(自身を含む): 238561666560

約数和(自身を除く): 139745551540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211, 422, 844, 1055, 1259, 1477, 2110, 2518, 2657, 2954, 4220, 5036, 5314, 5908, 6295, 7385, 8813, 10628, 12590, 13285, 14770, 17626, 18599, 25180, 26570, 29540, 35252, 37198, 44065, 53140, 74396, 88130, 92995, 176260, 185990, 265649, 371980, 531298, 560627, 1062596, 1121254, 1328245, 1859543, 2242508, 2656490, 2803135, 3345163, 3719086, 3924389, 5312980, 5606270, 6690326, 7438172, 7848778, 9297715, 11212540, 13380652, 15697556, 16725815, 18595430, 19621945, 23416141, 33451630, 37190860, 39243890, 46832282, 66903260, 78487780, 93664564, 117080705, 234161410, 468322820, 705829393, 1411658786, 2823317572, 3529146965, 4940805751, 7058293930, 9881611502, 14116587860, 19763223004, 24704028755, 49408057510, 98816115020]

約数ペア:

[(1, 98816115020), (2, 49408057510), (4, 24704028755), (5, 19763223004), (7, 14116587860), (10, 9881611502), (14, 7058293930), (20, 4940805751), (28, 3529146965), (35, 2823317572), (70, 1411658786), (140, 705829393), (211, 468322820), (422, 234161410), (844, 117080705), (1055, 93664564), (1259, 78487780), (1477, 66903260), (2110, 46832282), (2518, 39243890), (2657, 37190860), (2954, 33451630), (4220, 23416141), (5036, 19621945), (5314, 18595430), (5908, 16725815), (6295, 15697556), (7385, 13380652), (8813, 11212540), (10628, 9297715), (12590, 7848778), (13285, 7438172), (14770, 6690326), (17626, 5606270), (18599, 5312980), (25180, 3924389), (26570, 3719086), (29540, 3345163), (35252, 2803135), (37198, 2656490), (44065, 2242508), (53140, 1859543), (74396, 1328245), (88130, 1121254), (92995, 1062596), (176260, 560627), (185990, 531298), (265649, 371980)]