1873668456

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21313}}^1$

素因数の和:21376

約数の個数: 128

約数和(自身を含む): 5831510400

約数和(自身を除く): 3957841944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 88, 99, 108, 111, 132, 148, 198, 216, 222, 264, 296, 297, 333, 396, 407, 444, 594, 666, 792, 814, 888, 999, 1188, 1221, 1332, 1628, 1998, 2376, 2442, 2664, 3256, 3663, 3996, 4884, 7326, 7992, 9768, 10989, 14652, 21313, 21978, 29304, 42626, 43956, 63939, 85252, 87912, 127878, 170504, 191817, 234443, 255756, 383634, 468886, 511512, 575451, 703329, 767268, 788581, 937772, 1150902, 1406658, 1534536, 1577162, 1875544, 2109987, 2301804, 2365743, 2813316, 3154324, 4219974, 4603608, 4731486, 5626632, 6308648, 6329961, 7097229, 8439948, 8674391, 9462972, 12659922, 14194458, 16879896, 17348782, 18925944, 21291687, 25319844, 26023173, 28388916, 34697564, 42583374, 50639688, 52046346, 56777832, 69395128, 78069519, 85166748, 104092692, 156139038, 170333496, 208185384, 234208557, 312278076, 468417114, 624556152, 936834228, 1873668456]

約数ペア:

[(1, 1873668456), (2, 936834228), (3, 624556152), (4, 468417114), (6, 312278076), (8, 234208557), (9, 208185384), (11, 170333496), (12, 156139038), (18, 104092692), (22, 85166748), (24, 78069519), (27, 69395128), (33, 56777832), (36, 52046346), (37, 50639688), (44, 42583374), (54, 34697564), (66, 28388916), (72, 26023173), (74, 25319844), (88, 21291687), (99, 18925944), (108, 17348782), (111, 16879896), (132, 14194458), (148, 12659922), (198, 9462972), (216, 8674391), (222, 8439948), (264, 7097229), (296, 6329961), (297, 6308648), (333, 5626632), (396, 4731486), (407, 4603608), (444, 4219974), (594, 3154324), (666, 2813316), (792, 2365743), (814, 2301804), (888, 2109987), (999, 1875544), (1188, 1577162), (1221, 1534536), (1332, 1406658), (1628, 1150902), (1998, 937772), (2376, 788581), (2442, 767268), (2664, 703329), (3256, 575451), (3663, 511512), (3996, 468886), (4884, 383634), (7326, 255756), (7992, 234443), (9768, 191817), (10989, 170504), (14652, 127878), (21313, 87912), (21978, 85252), (29304, 63939), (42626, 43956)]