15673688810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1\times {\mathrm{3067}}^1$

素因数の和:5175

約数の個数: 64

約数和(自身を含む): 32007830400

約数和(自身を除く): 16334141590

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2069, 2470, 3067, 4138, 6134, 10345, 15335, 20690, 26897, 30670, 39311, 39871, 53794, 58273, 78622, 79742, 116546, 134485, 196555, 199355, 268970, 291365, 393110, 398710, 511043, 582730, 757549, 1022086, 1515098, 2555215, 3787745, 5110430, 6345623, 7575490, 12691246, 31728115, 63456230, 82493099, 120566837, 164986198, 241133674, 412465495, 602834185, 824930990, 1205668370, 1567368881, 3134737762, 7836844405, 15673688810]

約数ペア:

[(1, 15673688810), (2, 7836844405), (5, 3134737762), (10, 1567368881), (13, 1205668370), (19, 824930990), (26, 602834185), (38, 412465495), (65, 241133674), (95, 164986198), (130, 120566837), (190, 82493099), (247, 63456230), (494, 31728115), (1235, 12691246), (2069, 7575490), (2470, 6345623), (3067, 5110430), (4138, 3787745), (6134, 2555215), (10345, 1515098), (15335, 1022086), (20690, 757549), (26897, 582730), (30670, 511043), (39311, 398710), (39871, 393110), (53794, 291365), (58273, 268970), (78622, 199355), (79742, 196555), (116546, 134485)]