38458088760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3521803}}^1$

素因数の和:3521837

約数の個数: 128

約数和(自身を含む): 141999137280

約数和(自身を除く): 103541048520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 3521803, 7043606, 10565409, 14087212, 17609015, 21130818, 24652621, 28174424, 35218030, 42261636, 45783439, 49305242, 52827045, 70436060, 73957863, 84523272, 91566878, 98610484, 105654090, 123263105, 137350317, 140872120, 147915726, 183133756, 197220968, 211308180, 228917195, 246526210, 274700634, 295831452, 320484073, 366267512, 369789315, 422616360, 457834390, 493052420, 549401268, 591662904, 640968146, 686751585, 739578630, 915668780, 961452219, 986104840, 1098802536, 1281936292, 1373503170, 1479157260, 1602420365, 1831337560, 1922904438, 2563872584, 2747006340, 2958314520, 3204840730, 3845808876, 4807261095, 5494012680, 6409681460, 7691617752, 9614522190, 12819362920, 19229044380, 38458088760]

約数ペア:

[(1, 38458088760), (2, 19229044380), (3, 12819362920), (4, 9614522190), (5, 7691617752), (6, 6409681460), (7, 5494012680), (8, 4807261095), (10, 3845808876), (12, 3204840730), (13, 2958314520), (14, 2747006340), (15, 2563872584), (20, 1922904438), (21, 1831337560), (24, 1602420365), (26, 1479157260), (28, 1373503170), (30, 1281936292), (35, 1098802536), (39, 986104840), (40, 961452219), (42, 915668780), (52, 739578630), (56, 686751585), (60, 640968146), (65, 591662904), (70, 549401268), (78, 493052420), (84, 457834390), (91, 422616360), (104, 369789315), (105, 366267512), (120, 320484073), (130, 295831452), (140, 274700634), (156, 246526210), (168, 228917195), (182, 211308180), (195, 197220968), (210, 183133756), (260, 147915726), (273, 140872120), (280, 137350317), (312, 123263105), (364, 105654090), (390, 98610484), (420, 91566878), (455, 84523272), (520, 73957863), (546, 70436060), (728, 52827045), (780, 49305242), (840, 45783439), (910, 42261636), (1092, 35218030), (1365, 28174424), (1560, 24652621), (1820, 21130818), (2184, 17609015), (2730, 14087212), (3640, 10565409), (5460, 7043606), (10920, 3521803)]