32134581220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{130639}}^1$

素因数の和:130913

約数の個数: 72

約数和(自身を含む): 78813544320

約数和(自身を除く): 46678963100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 251, 490, 502, 980, 1004, 1255, 1757, 2510, 3514, 5020, 7028, 8785, 12299, 17570, 24598, 35140, 49196, 61495, 122990, 130639, 245980, 261278, 522556, 653195, 914473, 1306390, 1828946, 2612780, 3657892, 4572365, 6401311, 9144730, 12802622, 18289460, 25605244, 32006555, 32790389, 64013110, 65580778, 128026220, 131161556, 163951945, 229532723, 327903890, 459065446, 655807780, 918130892, 1147663615, 1606729061, 2295327230, 3213458122, 4590654460, 6426916244, 8033645305, 16067290610, 32134581220]

約数ペア:

[(1, 32134581220), (2, 16067290610), (4, 8033645305), (5, 6426916244), (7, 4590654460), (10, 3213458122), (14, 2295327230), (20, 1606729061), (28, 1147663615), (35, 918130892), (49, 655807780), (70, 459065446), (98, 327903890), (140, 229532723), (196, 163951945), (245, 131161556), (251, 128026220), (490, 65580778), (502, 64013110), (980, 32790389), (1004, 32006555), (1255, 25605244), (1757, 18289460), (2510, 12802622), (3514, 9144730), (5020, 6401311), (7028, 4572365), (8785, 3657892), (12299, 2612780), (17570, 1828946), (24598, 1306390), (35140, 914473), (49196, 653195), (61495, 522556), (122990, 261278), (130639, 245980)]