4218789628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 8245923840

約数和(自身を除く): 4027134212

約数列:

[1, 2, 4, 23, 31, 41, 46, 62, 82, 92, 109, 124, 164, 218, 331, 436, 662, 713, 943, 1271, 1324, 1426, 1886, 2507, 2542, 2852, 3379, 3772, 4469, 5014, 5084, 6758, 7613, 8938, 10028, 10261, 13516, 13571, 15226, 17876, 20522, 27142, 29233, 30452, 36079, 41044, 54284, 58466, 72158, 77717, 102787, 116932, 138539, 144316, 155434, 205574, 236003, 277078, 310868, 312133, 411148, 420701, 472006, 554156, 624266, 829817, 841402, 944012, 1118449, 1248532, 1479239, 1659634, 1682804, 2236898, 2958478, 3186397, 3319268, 4473796, 5916956, 6372794, 9676123, 12745588, 19352246, 25724327, 34022497, 38704492, 45856409, 51448654, 68044994, 91712818, 102897308, 136089988, 183425636, 1054697407, 2109394814, 4218789628]

約数ペア:

[(1, 4218789628), (2, 2109394814), (4, 1054697407), (23, 183425636), (31, 136089988), (41, 102897308), (46, 91712818), (62, 68044994), (82, 51448654), (92, 45856409), (109, 38704492), (124, 34022497), (164, 25724327), (218, 19352246), (331, 12745588), (436, 9676123), (662, 6372794), (713, 5916956), (943, 4473796), (1271, 3319268), (1324, 3186397), (1426, 2958478), (1886, 2236898), (2507, 1682804), (2542, 1659634), (2852, 1479239), (3379, 1248532), (3772, 1118449), (4469, 944012), (5014, 841402), (5084, 829817), (6758, 624266), (7613, 554156), (8938, 472006), (10028, 420701), (10261, 411148), (13516, 312133), (13571, 310868), (15226, 277078), (17876, 236003), (20522, 205574), (27142, 155434), (29233, 144316), (30452, 138539), (36079, 116932), (41044, 102787), (54284, 77717), (58466, 72158)]