2994148889420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{174007}}^1$

素因数の和:174292

約数の個数: 144

約数和(自身を含む): 7224582469440

約数和(自身を除く): 4230433580020

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 229, 260, 289, 340, 442, 458, 578, 884, 916, 1105, 1145, 1156, 1445, 2210, 2290, 2890, 2977, 3757, 3893, 4420, 4580, 5780, 5954, 7514, 7786, 11908, 14885, 15028, 15572, 18785, 19465, 29770, 37570, 38930, 50609, 59540, 66181, 75140, 77860, 101218, 132362, 174007, 202436, 253045, 264724, 330905, 348014, 506090, 661810, 696028, 860353, 870035, 1012180, 1323620, 1720706, 1740070, 2262091, 2958119, 3441412, 3480140, 4301765, 4524182, 5916238, 8603530, 9048364, 11310455, 11832476, 14790595, 17207060, 22620910, 29581190, 38455547, 39847603, 45241820, 50288023, 59162380, 76911094, 79695206, 100576046, 153822188, 159390412, 192277735, 199238015, 201152092, 251440115, 384555470, 398476030, 502880230, 518018839, 653744299, 677409251, 769110940, 796952060, 1005760460, 1036037678, 1307488598, 1354818502, 2072075356, 2590094195, 2614977196, 2709637004, 3268721495, 3387046255, 5180188390, 6537442990, 6774092510, 8806320263, 10360376780, 11515957267, 13074885980, 13548185020, 17612640526, 23031914534, 35225281052, 44031601315, 46063829068, 57579786335, 88063202630, 115159572670, 149707444471, 176126405260, 230319145340, 299414888942, 598829777884, 748537222355, 1497074444710, 2994148889420]

約数ペア:

[(1, 2994148889420), (2, 1497074444710), (4, 748537222355), (5, 598829777884), (10, 299414888942), (13, 230319145340), (17, 176126405260), (20, 149707444471), (26, 115159572670), (34, 88063202630), (52, 57579786335), (65, 46063829068), (68, 44031601315), (85, 35225281052), (130, 23031914534), (170, 17612640526), (221, 13548185020), (229, 13074885980), (260, 11515957267), (289, 10360376780), (340, 8806320263), (442, 6774092510), (458, 6537442990), (578, 5180188390), (884, 3387046255), (916, 3268721495), (1105, 2709637004), (1145, 2614977196), (1156, 2590094195), (1445, 2072075356), (2210, 1354818502), (2290, 1307488598), (2890, 1036037678), (2977, 1005760460), (3757, 796952060), (3893, 769110940), (4420, 677409251), (4580, 653744299), (5780, 518018839), (5954, 502880230), (7514, 398476030), (7786, 384555470), (11908, 251440115), (14885, 201152092), (15028, 199238015), (15572, 192277735), (18785, 159390412), (19465, 153822188), (29770, 100576046), (37570, 79695206), (38930, 76911094), (50609, 59162380), (59540, 50288023), (66181, 45241820), (75140, 39847603), (77860, 38455547), (101218, 29581190), (132362, 22620910), (174007, 17207060), (202436, 14790595), (253045, 11832476), (264724, 11310455), (330905, 9048364), (348014, 8603530), (506090, 5916238), (661810, 4524182), (696028, 4301765), (860353, 3480140), (870035, 3441412), (1012180, 2958119), (1323620, 2262091), (1720706, 1740070)]