49989112290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2248723}}^1$

素因数の和:2248768

約数の個数: 96

約数和(自身を含む): 147336396480

約数和(自身を除く): 97347284190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 22230, 2248723, 4497446, 6746169, 11243615, 13492338, 20238507, 22487230, 29233399, 33730845, 40477014, 42725737, 58466798, 67461690, 85451474, 87700197, 101192535, 128177211, 146166995, 175400394, 202385070, 213628685, 256354422, 263100591, 292333990, 384531633, 427257370, 438500985, 526201182, 555434581, 640886055, 769063266, 877001970, 1110869162, 1281772110, 1315502955, 1666303743, 1922658165, 2631005910, 2777172905, 3332607486, 3845316330, 4998911229, 5554345810, 8331518715, 9997822458, 16663037430, 24994556145, 49989112290]

約数ペア:

[(1, 49989112290), (2, 24994556145), (3, 16663037430), (5, 9997822458), (6, 8331518715), (9, 5554345810), (10, 4998911229), (13, 3845316330), (15, 3332607486), (18, 2777172905), (19, 2631005910), (26, 1922658165), (30, 1666303743), (38, 1315502955), (39, 1281772110), (45, 1110869162), (57, 877001970), (65, 769063266), (78, 640886055), (90, 555434581), (95, 526201182), (114, 438500985), (117, 427257370), (130, 384531633), (171, 292333990), (190, 263100591), (195, 256354422), (234, 213628685), (247, 202385070), (285, 175400394), (342, 146166995), (390, 128177211), (494, 101192535), (570, 87700197), (585, 85451474), (741, 67461690), (855, 58466798), (1170, 42725737), (1235, 40477014), (1482, 33730845), (1710, 29233399), (2223, 22487230), (2470, 20238507), (3705, 13492338), (4446, 11243615), (7410, 6746169), (11115, 4497446), (22230, 2248723)]