70298655160

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{183203}}^1$

素因数の和:183448

約数の個数: 64

約数和(自身を含む): 162047602080

約数和(自身を除く): 91748946920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 181, 212, 265, 362, 424, 530, 724, 905, 1060, 1448, 1810, 2120, 3620, 7240, 9593, 19186, 38372, 47965, 76744, 95930, 183203, 191860, 366406, 383720, 732812, 916015, 1465624, 1832030, 3664060, 7328120, 9709759, 19419518, 33159743, 38839036, 48548795, 66319486, 77678072, 97097590, 132638972, 165798715, 194195180, 265277944, 331597430, 388390360, 663194860, 1326389720, 1757466379, 3514932758, 7029865516, 8787331895, 14059731032, 17574663790, 35149327580, 70298655160]

約数ペア:

[(1, 70298655160), (2, 35149327580), (4, 17574663790), (5, 14059731032), (8, 8787331895), (10, 7029865516), (20, 3514932758), (40, 1757466379), (53, 1326389720), (106, 663194860), (181, 388390360), (212, 331597430), (265, 265277944), (362, 194195180), (424, 165798715), (530, 132638972), (724, 97097590), (905, 77678072), (1060, 66319486), (1448, 48548795), (1810, 38839036), (2120, 33159743), (3620, 19419518), (7240, 9709759), (9593, 7328120), (19186, 3664060), (38372, 1832030), (47965, 1465624), (76744, 916015), (95930, 732812), (183203, 383720), (191860, 366406)]