2775352624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 6183689040

約数和(自身を除く): 3408336416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 61, 62, 88, 122, 124, 176, 244, 248, 269, 341, 488, 496, 538, 671, 682, 961, 976, 1076, 1342, 1364, 1891, 1922, 2152, 2684, 2728, 2959, 3782, 3844, 4304, 5368, 5456, 5918, 7564, 7688, 8339, 10571, 10736, 11836, 15128, 15376, 16409, 16678, 20801, 21142, 23672, 30256, 32818, 33356, 41602, 42284, 47344, 58621, 65636, 66712, 83204, 84568, 91729, 117242, 131272, 133424, 166408, 169136, 180499, 183458, 234484, 258509, 262544, 332816, 360998, 366916, 468968, 508679, 517018, 644831, 721996, 733832, 937936, 1017358, 1034036, 1289662, 1443992, 1467664, 2034716, 2068072, 2579324, 2843599, 2887984, 4069432, 4136144, 5158648, 5595469, 5687198, 8138864, 10317296, 11190938, 11374396, 15769049, 22381876, 22748792, 31538098, 44763752, 45497584, 63076196, 89527504, 126152392, 173459539, 252304784, 346919078, 693838156, 1387676312, 2775352624]

約数ペア:

[(1, 2775352624), (2, 1387676312), (4, 693838156), (8, 346919078), (11, 252304784), (16, 173459539), (22, 126152392), (31, 89527504), (44, 63076196), (61, 45497584), (62, 44763752), (88, 31538098), (122, 22748792), (124, 22381876), (176, 15769049), (244, 11374396), (248, 11190938), (269, 10317296), (341, 8138864), (488, 5687198), (496, 5595469), (538, 5158648), (671, 4136144), (682, 4069432), (961, 2887984), (976, 2843599), (1076, 2579324), (1342, 2068072), (1364, 2034716), (1891, 1467664), (1922, 1443992), (2152, 1289662), (2684, 1034036), (2728, 1017358), (2959, 937936), (3782, 733832), (3844, 721996), (4304, 644831), (5368, 517018), (5456, 508679), (5918, 468968), (7564, 366916), (7688, 360998), (8339, 332816), (10571, 262544), (10736, 258509), (11836, 234484), (15128, 183458), (15376, 180499), (16409, 169136), (16678, 166408), (20801, 133424), (21142, 131272), (23672, 117242), (30256, 91729), (32818, 84568), (33356, 83204), (41602, 66712), (42284, 65636), (47344, 58621)]