20774153376

素因数分解:

$2^5\times 3^3\times {\mathrm{167}}^1\times {\mathrm{143977}}^1$

素因数の和:144163

約数の個数: 96

約数和(自身を含む): 60954526080

約数和(自身を除く): 40180372704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 167, 216, 288, 334, 432, 501, 668, 864, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 4509, 5344, 6012, 8016, 9018, 12024, 16032, 18036, 24048, 36072, 48096, 72144, 143977, 144288, 287954, 431931, 575908, 863862, 1151816, 1295793, 1727724, 2303632, 2591586, 3455448, 3887379, 4607264, 5183172, 6910896, 7774758, 10366344, 13821792, 15549516, 20732688, 24044159, 31099032, 41465376, 48088318, 62198064, 72132477, 96176636, 124396128, 144264954, 192353272, 216397431, 288529908, 384706544, 432794862, 577059816, 649192293, 769413088, 865589724, 1154119632, 1298384586, 1731179448, 2308239264, 2596769172, 3462358896, 5193538344, 6924717792, 10387076688, 20774153376]

約数ペア:

[(1, 20774153376), (2, 10387076688), (3, 6924717792), (4, 5193538344), (6, 3462358896), (8, 2596769172), (9, 2308239264), (12, 1731179448), (16, 1298384586), (18, 1154119632), (24, 865589724), (27, 769413088), (32, 649192293), (36, 577059816), (48, 432794862), (54, 384706544), (72, 288529908), (96, 216397431), (108, 192353272), (144, 144264954), (167, 124396128), (216, 96176636), (288, 72132477), (334, 62198064), (432, 48088318), (501, 41465376), (668, 31099032), (864, 24044159), (1002, 20732688), (1336, 15549516), (1503, 13821792), (2004, 10366344), (2672, 7774758), (3006, 6910896), (4008, 5183172), (4509, 4607264), (5344, 3887379), (6012, 3455448), (8016, 2591586), (9018, 2303632), (12024, 1727724), (16032, 1295793), (18036, 1151816), (24048, 863862), (36072, 575908), (48096, 431931), (72144, 287954), (143977, 144288)]