13302119166080

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{506940517}}^1$

素因数の和:506940577

約数の個数: 64

約数和(自身を含む): 32575997686680

約数和(自身を除く): 19273878520600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 5248, 6560, 13120, 26240, 506940517, 1013881034, 2027762068, 2534702585, 4055524136, 5069405170, 8111048272, 10138810340, 16222096544, 20277620680, 20784561197, 32444193088, 40555241360, 41569122394, 64888386176, 81110482720, 83138244788, 103922805985, 162220965440, 166276489576, 207845611970, 324441930880, 332552979152, 415691223940, 665105958304, 831382447880, 1330211916608, 1662764895760, 2660423833216, 3325529791520, 6651059583040, 13302119166080]

約数ペア:

[(1, 13302119166080), (2, 6651059583040), (4, 3325529791520), (5, 2660423833216), (8, 1662764895760), (10, 1330211916608), (16, 831382447880), (20, 665105958304), (32, 415691223940), (40, 332552979152), (41, 324441930880), (64, 207845611970), (80, 166276489576), (82, 162220965440), (128, 103922805985), (160, 83138244788), (164, 81110482720), (205, 64888386176), (320, 41569122394), (328, 40555241360), (410, 32444193088), (640, 20784561197), (656, 20277620680), (820, 16222096544), (1312, 10138810340), (1640, 8111048272), (2624, 5069405170), (3280, 4055524136), (5248, 2534702585), (6560, 2027762068), (13120, 1013881034), (26240, 506940517)]