1050788260

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{1033}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 2228898672

約数和(自身を除く): 1178110412

約数列:

[1, 2, 4, 5, 10, 20, 181, 281, 362, 562, 724, 905, 1033, 1124, 1405, 1810, 2066, 2810, 3620, 4132, 5165, 5620, 10330, 20660, 50861, 101722, 186973, 203444, 254305, 290273, 373946, 508610, 580546, 747892, 934865, 1017220, 1161092, 1451365, 1869730, 2902730, 3739460, 5805460, 52539413, 105078826, 210157652, 262697065, 525394130, 1050788260]

約数ペア:

[(1, 1050788260), (2, 525394130), (4, 262697065), (5, 210157652), (10, 105078826), (20, 52539413), (181, 5805460), (281, 3739460), (362, 2902730), (562, 1869730), (724, 1451365), (905, 1161092), (1033, 1017220), (1124, 934865), (1405, 747892), (1810, 580546), (2066, 508610), (2810, 373946), (3620, 290273), (4132, 254305), (5165, 203444), (5620, 186973), (10330, 101722), (20660, 50861)]