11451736780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{5023}}^1$

素因数の和:5327

約数の個数: 96

約数和(自身を含む): 26961758208

約数和(自身を除く): 15510021428

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 241, 430, 473, 482, 860, 946, 964, 1205, 1892, 2365, 2410, 2651, 4730, 4820, 5023, 5302, 9460, 10046, 10363, 10604, 13255, 20092, 20726, 25115, 26510, 41452, 50230, 51815, 53020, 55253, 100460, 103630, 110506, 113993, 207260, 215989, 221012, 227986, 276265, 431978, 455972, 552530, 569965, 863956, 1079945, 1105060, 1139930, 1210543, 2159890, 2279860, 2375879, 2421086, 4319780, 4751758, 4842172, 6052715, 9503516, 11879395, 12105430, 13315973, 23758790, 24210860, 26631946, 47517580, 52053349, 53263892, 66579865, 104106698, 133159730, 208213396, 260266745, 266319460, 520533490, 572586839, 1041066980, 1145173678, 2290347356, 2862934195, 5725868390, 11451736780]

約数ペア:

[(1, 11451736780), (2, 5725868390), (4, 2862934195), (5, 2290347356), (10, 1145173678), (11, 1041066980), (20, 572586839), (22, 520533490), (43, 266319460), (44, 260266745), (55, 208213396), (86, 133159730), (110, 104106698), (172, 66579865), (215, 53263892), (220, 52053349), (241, 47517580), (430, 26631946), (473, 24210860), (482, 23758790), (860, 13315973), (946, 12105430), (964, 11879395), (1205, 9503516), (1892, 6052715), (2365, 4842172), (2410, 4751758), (2651, 4319780), (4730, 2421086), (4820, 2375879), (5023, 2279860), (5302, 2159890), (9460, 1210543), (10046, 1139930), (10363, 1105060), (10604, 1079945), (13255, 863956), (20092, 569965), (20726, 552530), (25115, 455972), (26510, 431978), (41452, 276265), (50230, 227986), (51815, 221012), (53020, 215989), (55253, 207260), (100460, 113993), (103630, 110506)]