421115112

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 1320883200

約数和(自身を除く): 899768088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 88, 94, 99, 108, 132, 141, 162, 188, 198, 216, 243, 264, 282, 297, 324, 376, 396, 419, 423, 486, 517, 564, 594, 648, 792, 838, 846, 891, 972, 1034, 1128, 1188, 1257, 1269, 1551, 1676, 1692, 1782, 1944, 2068, 2376, 2514, 2538, 2673, 3102, 3352, 3384, 3564, 3771, 3807, 4136, 4609, 4653, 5028, 5076, 5346, 6204, 7128, 7542, 7614, 9218, 9306, 10056, 10152, 10692, 11313, 11421, 12408, 13827, 13959, 15084, 15228, 18436, 18612, 19693, 21384, 22626, 22842, 27654, 27918, 30168, 30456, 33939, 36872, 37224, 39386, 41481, 41877, 45252, 45684, 55308, 55836, 59079, 67878, 78772, 82962, 83754, 90504, 91368, 101817, 110616, 111672, 118158, 124443, 125631, 135756, 157544, 165924, 167508, 177237, 203634, 216623, 236316, 248886, 251262, 271512, 331848, 335016, 354474, 373329, 407268, 433246, 472632, 497772, 502524, 531711, 649869, 708948, 746658, 814536, 866492, 995544, 1005048, 1063422, 1119987, 1299738, 1417896, 1493316, 1595133, 1732984, 1949607, 2126844, 2239974, 2599476, 2986632, 3190266, 3899214, 4253688, 4479948, 4785399, 5198952, 5848821, 6380532, 7798428, 8959896, 9570798, 11697642, 12761064, 15596856, 17546463, 19141596, 23395284, 35092926, 38283192, 46790568, 52639389, 70185852, 105278778, 140371704, 210557556, 421115112]

約数ペア:

[(1, 421115112), (2, 210557556), (3, 140371704), (4, 105278778), (6, 70185852), (8, 52639389), (9, 46790568), (11, 38283192), (12, 35092926), (18, 23395284), (22, 19141596), (24, 17546463), (27, 15596856), (33, 12761064), (36, 11697642), (44, 9570798), (47, 8959896), (54, 7798428), (66, 6380532), (72, 5848821), (81, 5198952), (88, 4785399), (94, 4479948), (99, 4253688), (108, 3899214), (132, 3190266), (141, 2986632), (162, 2599476), (188, 2239974), (198, 2126844), (216, 1949607), (243, 1732984), (264, 1595133), (282, 1493316), (297, 1417896), (324, 1299738), (376, 1119987), (396, 1063422), (419, 1005048), (423, 995544), (486, 866492), (517, 814536), (564, 746658), (594, 708948), (648, 649869), (792, 531711), (838, 502524), (846, 497772), (891, 472632), (972, 433246), (1034, 407268), (1128, 373329), (1188, 354474), (1257, 335016), (1269, 331848), (1551, 271512), (1676, 251262), (1692, 248886), (1782, 236316), (1944, 216623), (2068, 203634), (2376, 177237), (2514, 167508), (2538, 165924), (2673, 157544), (3102, 135756), (3352, 125631), (3384, 124443), (3564, 118158), (3771, 111672), (3807, 110616), (4136, 101817), (4609, 91368), (4653, 90504), (5028, 83754), (5076, 82962), (5346, 78772), (6204, 67878), (7128, 59079), (7542, 55836), (7614, 55308), (9218, 45684), (9306, 45252), (10056, 41877), (10152, 41481), (10692, 39386), (11313, 37224), (11421, 36872), (12408, 33939), (13827, 30456), (13959, 30168), (15084, 27918), (15228, 27654), (18436, 22842), (18612, 22626), (19693, 21384)]