4038962620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{619}}^1$

素因数の和:888

約数の個数: 192

約数和(自身を含む): 11199283200

約数和(自身を除く): 7160320580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 223, 266, 308, 380, 385, 418, 446, 532, 619, 665, 770, 836, 892, 1045, 1115, 1238, 1330, 1463, 1540, 1561, 2090, 2230, 2453, 2476, 2660, 2926, 3095, 3122, 4180, 4237, 4333, 4460, 4906, 5852, 6190, 6244, 6809, 7315, 7805, 8474, 8666, 9812, 11761, 12265, 12380, 13618, 14630, 15610, 16948, 17171, 17332, 21185, 21665, 23522, 24530, 27236, 29260, 29659, 31220, 34045, 34342, 42370, 43330, 46607, 47044, 47663, 49060, 58805, 59318, 68090, 68684, 82327, 84740, 85855, 86660, 93214, 95326, 117610, 118636, 129371, 136180, 138037, 148295, 164654, 171710, 186428, 190652, 233035, 235220, 238315, 258742, 276074, 296590, 326249, 329308, 343420, 411635, 466070, 476630, 517484, 552148, 593180, 646855, 652498, 690185, 823270, 905597, 932140, 953260, 966259, 1293710, 1304996, 1380370, 1518407, 1631245, 1646540, 1811194, 1932518, 2587420, 2622703, 2760740, 3036814, 3262490, 3622388, 3865036, 4527985, 4831295, 5245406, 6073628, 6524980, 7592035, 9055970, 9662590, 10490812, 10628849, 13113515, 15184070, 18111940, 18358921, 19325180, 21257698, 26227030, 28849733, 30368140, 36717842, 42515396, 52454060, 53144245, 57699466, 73435684, 91794605, 106288490, 115398932, 144248665, 183589210, 201948131, 212576980, 288497330, 367178420, 403896262, 576994660, 807792524, 1009740655, 2019481310, 4038962620]

約数ペア:

[(1, 4038962620), (2, 2019481310), (4, 1009740655), (5, 807792524), (7, 576994660), (10, 403896262), (11, 367178420), (14, 288497330), (19, 212576980), (20, 201948131), (22, 183589210), (28, 144248665), (35, 115398932), (38, 106288490), (44, 91794605), (55, 73435684), (70, 57699466), (76, 53144245), (77, 52454060), (95, 42515396), (110, 36717842), (133, 30368140), (140, 28849733), (154, 26227030), (190, 21257698), (209, 19325180), (220, 18358921), (223, 18111940), (266, 15184070), (308, 13113515), (380, 10628849), (385, 10490812), (418, 9662590), (446, 9055970), (532, 7592035), (619, 6524980), (665, 6073628), (770, 5245406), (836, 4831295), (892, 4527985), (1045, 3865036), (1115, 3622388), (1238, 3262490), (1330, 3036814), (1463, 2760740), (1540, 2622703), (1561, 2587420), (2090, 1932518), (2230, 1811194), (2453, 1646540), (2476, 1631245), (2660, 1518407), (2926, 1380370), (3095, 1304996), (3122, 1293710), (4180, 966259), (4237, 953260), (4333, 932140), (4460, 905597), (4906, 823270), (5852, 690185), (6190, 652498), (6244, 646855), (6809, 593180), (7315, 552148), (7805, 517484), (8474, 476630), (8666, 466070), (9812, 411635), (11761, 343420), (12265, 329308), (12380, 326249), (13618, 296590), (14630, 276074), (15610, 258742), (16948, 238315), (17171, 235220), (17332, 233035), (21185, 190652), (21665, 186428), (23522, 171710), (24530, 164654), (27236, 148295), (29260, 138037), (29659, 136180), (31220, 129371), (34045, 118636), (34342, 117610), (42370, 95326), (43330, 93214), (46607, 86660), (47044, 85855), (47663, 84740), (49060, 82327), (58805, 68684), (59318, 68090)]