16228784520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3467689}}^1$

素因数の和:3467719

約数の個数: 96

約数和(自身を含む): 56800762200

約数和(自身を除く): 40571977680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 3467689, 6935378, 10403067, 13870756, 17338445, 20806134, 27741512, 31209201, 34676890, 41612268, 45079957, 52015335, 62418402, 69353780, 83224536, 90159914, 104030670, 124836804, 135239871, 138707560, 156046005, 180319828, 208061340, 225399785, 249673608, 270479742, 312092010, 360639656, 405719613, 416122680, 450799570, 540959484, 624184020, 676199355, 811439226, 901599140, 1081918968, 1248368040, 1352398710, 1622878452, 1803198280, 2028598065, 2704797420, 3245756904, 4057196130, 5409594840, 8114392260, 16228784520]

約数ペア:

[(1, 16228784520), (2, 8114392260), (3, 5409594840), (4, 4057196130), (5, 3245756904), (6, 2704797420), (8, 2028598065), (9, 1803198280), (10, 1622878452), (12, 1352398710), (13, 1248368040), (15, 1081918968), (18, 901599140), (20, 811439226), (24, 676199355), (26, 624184020), (30, 540959484), (36, 450799570), (39, 416122680), (40, 405719613), (45, 360639656), (52, 312092010), (60, 270479742), (65, 249673608), (72, 225399785), (78, 208061340), (90, 180319828), (104, 156046005), (117, 138707560), (120, 135239871), (130, 124836804), (156, 104030670), (180, 90159914), (195, 83224536), (234, 69353780), (260, 62418402), (312, 52015335), (360, 45079957), (390, 41612268), (468, 34676890), (520, 31209201), (585, 27741512), (780, 20806134), (936, 17338445), (1170, 13870756), (1560, 10403067), (2340, 6935378), (4680, 3467689)]