1483149880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{36821}}^1$

素因数の和:36904

約数の個数: 64

約数和(自身を含む): 3579098400

約数和(自身を除く): 2095948520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 1007, 1060, 2014, 2120, 4028, 5035, 8056, 10070, 20140, 36821, 40280, 73642, 147284, 184105, 294568, 368210, 699599, 736420, 1399198, 1472840, 1951513, 2798396, 3497995, 3903026, 5596792, 6995990, 7806052, 9757565, 13991980, 15612104, 19515130, 27983960, 37078747, 39030260, 74157494, 78060520, 148314988, 185393735, 296629976, 370787470, 741574940, 1483149880]

約数ペア:

[(1, 1483149880), (2, 741574940), (4, 370787470), (5, 296629976), (8, 185393735), (10, 148314988), (19, 78060520), (20, 74157494), (38, 39030260), (40, 37078747), (53, 27983960), (76, 19515130), (95, 15612104), (106, 13991980), (152, 9757565), (190, 7806052), (212, 6995990), (265, 5596792), (380, 3903026), (424, 3497995), (530, 2798396), (760, 1951513), (1007, 1472840), (1060, 1399198), (2014, 736420), (2120, 699599), (4028, 368210), (5035, 294568), (8056, 184105), (10070, 147284), (20140, 73642), (36821, 40280)]